Name_________________________________________________________ Chapter 1 Date __________ Test A Find the value of the expression. Use estimation to check your answer. 1. 5643 1827 2. 8105 4463 3. 364 14 4. 43 59 Answers 1. 2. 3. Determine the operation you would use to solve the problem. Do not answer the question. 4. 5. A shopper gives a cashier $60 to pay for a $49 item. How much does 5. the cashier owe the shopper? 6. 6. A movie theater has 18 rows with 15 seats each. How many seats does the theater have? 7. A farmer has 450 eggs. Egg cartons hold 12 eggs. How many cartons does the farmer need? 10. 9. 92 Determine whether the number is a perfect square. 10. 100 8. 9. Find the value of the power. 8. 73 7. 11. 42 Evaluate the expression. 11. 12. 13. 14. 12. 14 8 6 5 13. 9 24 6 14. 57 2 42 15. 24 2(10 4) 3 15. 16. 17. Write the prime factorization of the number. 18. 16. 38 17. 54 19. Find the GCF of the numbers. 18. 16, 28 19. 18, 60 21. Find the LCM of the numbers. 20. 6, 8 21. 24, 32 Add or subtract. Write the answer in simplest form. 22. 3 1 5 4 Copyright © Big Ideas Learning, LLC All rights reserved. 20. 23. 1 22. 23. 3 1 4 8 2 Big Ideas Math Green Assessment Book 7 Name _________________________________________________________ Date _________ Chapter 1 Test A (continued) 24. An electrician charges $322 for 7 hours of work. How much does Answers the electrician charge per hour? 24. 25. What is the area of the square helicopter landing pad? 25. 26. 27. 28. 29. 26. The point system below is used to rank teams in a hockey league. A team’s record is 29 wins, 5 ties, and 22 losses. How many points does the team have? Result Points Win 2 Tie 1 Loss 0 27. A class of 54 students is divided into equal groups for orientation. Each group should have at least 7 students but no more than 10 students. What is the group size? 28. You are creating identical candy bags using 18 chocolate bars and 30 peanut butter cups. What is the greatest number of bags you can fill using all the candy? 29. You have violin lessons every fourth day and singing lessons every fifth day. Today you have both lessons. In how many days will you have both lessons on the same day again? 8 Big Ideas Math Green Assessment Book Copyright © Big Ideas Learning, LLC All rights reserved. Name_________________________________________________________ Chapter 2 Test A Multiply. Write the answer in simplest form. 1. 3 Date __________ 8 9 2. Answers 4 3 11 8 1. 2. 15 2 3. 4 24 3 4 1 4. 1 2 5 3 3. 4. Divide. Write the answer in simplest form. 5. 7. 5. 7 5 9 6 5 10 8 6. 3 3 2 16 4 8. 3 6. 3 5 2 16 6 7. 8. Evaluate the expression. Write the answer in simplest form. 9. 3 7 1 3 1 2 10 10. 9. 2 1 3 1 3 7 8 10. 11. Add or subtract. 11. 5.78 3.29 12. 12. 18.6 13.34 13. Multiply. Use estimation to check your answer. 13. 4 1.2 14. 7.5 18 14. 15. 0.34 0.83 16. 0.04 0.6 15. 16. Divide. Use estimation to check your answer. 17. 26.4 8 18. 12.06 18 17. 19. 32.96 0.8 20. 11.76 0.0014 18. 19. Evaluate the expression. 21. 16.9 1.2 5.4 22. 35.7 1.71 3.54 20. 21. 3 23. A professor wants to divide the remaining of the semester evenly 4 into six different units. a. What fraction of the semester should be spent on each unit? 22. 23. a. b. b. The professor drops one unit. What fraction of the semester should be spent on each unit? Copyright © Big Ideas Learning, LLC All rights reserved. Big Ideas Math Green Assessment Book 19 Name _________________________________________________________ Date _________ Chapter 2 Test A (continued) 24. Find the area of the credit card. Answers 24. 25. 26. 27. 28. 5 2 25. A recipe makes 6 cups. The serving size is cup. How many 3 6 servings does the recipe make? 26. The individual times of four members of a 4 400 -meter relay team are shown below. Find the the team’s total race time in seconds. Runner Time 1 55.2 2 53.9 3 54.1 4 51.7 27. The average rainfall in Annette, Alaska, in September is 0.31 inch per day. How much rain falls over the course of an average September? (September has 30 days.) 28. A market sells a six-pound bag of potatoes for $6.27 and a 7.5-pound bag of potatoes for $7.65. Which bag of potatoes is a better buy? 20 Big Ideas Math Green Assessment Book Copyright © Big Ideas Learning, LLC All rights reserved. Name_________________________________________________________ Chapter 3 Date __________ Test A Evaluate the expression when x 4 and y 1. Answers 2. 12 x 1. 5y 1. Write the phrase as an expression. 2. 3. 10 multiplied by 7 4. the sum of 12 and a number h Write the phrase as an expression. Then evaluate the expression when x 3 and y 6. 3. 4. 5. 5. the product of 8 and a number x 6. the quotient of a number y and 2 Tell which property the statement illustrates. 7. 7 m m 7 8. 0 z z 9. 3 x 3 3x 9 10. 7. c 1.4 0.5 c 1.4 0.5 Simplify the expression. Explain each step. 11. 2 g 5 6. 12. 7 4 p 8. 9. 10. 11. See left. 12. See left. 13. 14. 15. Use the Distributive Property to simplify the expression. 13. 4c 2 14. 8 x 1 16. 17. 18. Simplify the expression. 15. 23 d 1 16. 3 w 1 1 17. 3.4n 9.6 2.1n 18. 5k 4 2k 19. 20. 21. Factor the expression using the GCF. 19. 4 22 20. 54 30 21. 12 y 8 22. 9b 45 Copyright © Big Ideas Learning, LLC All rights reserved. 22. Big Ideas Math Green Assessment Book 31 Name _________________________________________________________ Date _________ Chapter 3 Test A (continued) 23. Complete the table. p 1 Answers 2 3 4 23. 5 3p 1 See left. 24. 24. The running time (in minutes) of a TV episode is 30 0.5c, where c is the number of commercials aired during the episode. What is the running time of an episode with 15 commercials? 25. a. b. 26. a. 25. To find the sales tax on an item, divide the price of the item by 20. a. Write an algebraic expression to find the sales tax on an item that costs d dollars. b. 27. 28. b. Find the sales tax on a television that costs $800. 26. A server at a restaurant works 5 hours on a weekday and 8 hours on a weekend day. a. Write an expression for the total hours the server works on x weekdays and y weekend days. b. Use the expression to find the number of hours the server works on 4 weekdays and 2 weekend days. 27. The sides of a square each have a length of 11x inches. Write an expression for the perimeter of the square (in inches). 28. The cost of a DVD (in dollars) can be represented by the expression 18 d , where d is the discount amount. Use the Distributive Property to write and simplify and expression for the cost of 3 DVDs. 32 Big Ideas Math Green Assessment Book Copyright © Big Ideas Learning, LLC All rights reserved. Name_________________________________________________________ Chapter 4 Date __________ Test A Find the area of the parallelogram, triangle, or trapezoid. 1. Answers 2. 1. 2. 3. 4. 3. 4. 5. 6. 7. See left. 8. See left. Find the area of the figure. 9. 5. 6. 10. 11. Draw the polygon with the given vertices in a coordinate plane. 7. A(6, 4), B(4, 5), C(3, 1) 8. D(1, 5), E(4, 5), F(5, 3), G(2, 3) Find the perimeter and the area of the polygon with the given vertices. 9. H(3, 2), I(5, 2), J(5, 7), K(3, 7) 10. P(1, 2), Q(1, 6), R(8, 6), S(8, 2) 11. Find the area of the shaded region. Copyright © Big Ideas Learning, LLC All rights reserved. Big Ideas Math Green Assessment Book 43 Name _________________________________________________________ Date _________ Chapter 4 Test A (continued) 12. The base of a parallelogram is 13 yards and the height is 10 yards. Answers What is the area? 12. 13. A trapezoidal window is 8 feet tall and has base lengths of 13. 1 foot and 7 feet. What is the area of the window? 14. The base of a triangle is 8 centimeters and the height is 20 centimeters. What is the area of the triangle? 14. 15. a. 15. A bench around the base of a tree is in the b. shape of a square and is made up of four trapezoids of the same size. c. 16. a. What is the perimeter around the outside of the bench? 17. b. What is the area of one trapezoid? 18. c. What is the area of the entire bench? 16. The front of a partially collapsed barn is shown below. Find the area of the front of the barn. 17. On a state map, the vertices of the boundary of a county are A(10, 30), B(65, 30), C(65, 60), and D(10, 60). The coordinates are measured in miles. What is the area of the county? 18. The vertices of a swimming pool are E(5, 5), F(5, 20), G(35, 20), and H(35, 5). The endpoints of a line that divides the pool into two sections are J(15, 5) and K(15, 20). The coordinates are measured in meters. What is the area of each section? 44 Big Ideas Math Green Assessment Book Copyright © Big Ideas Learning, LLC All rights reserved. Name_________________________________________________________ Chapter 5 Date __________ Test A Write the ratio. Explain what the ratio means. 1. golf balls to golf tees Answers 2. apples to pears 1. 2. Find the missing values in the ratio table. Then write the equivalent ratios. 3. Pencils 6 Erasers 2 4. 18 22 Clients 3 Hours 12 3. See left. 4. See left. 6 4 Write a rate that represents the situation. 5. 6. 5. 6. 7. Write a unit rate for the situation. 7. 12 goals in 3 hours 8. 8. 1200 calories in 3 liters 9. Determine which is the better buy. 9. 10. 10. Beef Hand Soap A B Cost (dollars) 1 4 Cost (dollars) Fluid ounces 8 50 Pounds A B 7.38 9.57 2 3 11. 12. 13. Write the fraction or mixed number as a percent. 7 11. 8 14. 13 12. 1 20 Find the percent of the number. 13. 28.3% of 100 15. See left. 16. See left. 14. 17% of 40 Find the whole. Explain your method. 15. 25% of what number is 15? Copyright © Big Ideas Learning, LLC All rights reserved. 16. 70% of what number is 105? Big Ideas Math Green Assessment Book 55 Name ________________________________________________________ Date _________ Chapter 5 Test A (continued) Complete the statement. Round to the nearest hundredth if necessary. 17. 9 cm 18. 4 gal in. Answers 17. See left. 18. See left. L 19. For a class trip, the teachers would like to have one adult for every 19. 10 students. There are 190 students on the trip. How many adults should go on the trip? 20. 20. An alligator can run at a speed of 13 feet per second on land. At this 21. rate, how far can it run in 3 seconds? 22. 21. Runner A completes 12 laps around a track in 22 minutes. Runner B completes 8 laps in 15 minutes. Which runner had a greater average speed? In Exercises 22–24, use the table that shows the number of first downs in a football game. 23. 24. 25. a. b. Cougars Gators Total First Downs 16 20 By rushing 8 4 By passing 6 15 By penalty 2 1 Team 26. 22. What percent of the Cougars’ first downs were by passing? 23. Which team had a smaller percent of first downs by penalty? 24. What percent of the Gators’ first downs were by rushing? 25. In a class, 60% of the students are girls. There are 18 girls in the class. a. How many students are in the class? b. How many boys are in the class? 26. The following two packages of rice cost the same amount. Which is the better buy? 56 Big Ideas Math Green Assessment Book Copyright © Big Ideas Learning, LLC All rights reserved. Name_________________________________________________________ Chapter 6 Date __________ Test A Write a positive or negative integer that represents the situation. Answers 1. Sarah lost 3 points on her test. 1. 2. 5 inches of rain fell in April. 2. Graph the integer and its opposite. 3. See left. 4. See left. 4. 2 3. 3 5. Order the integers from least to greatest. 6. 6. 5, 2, 3, 3, 8 5. 4, 7, 0, 1, 3 Graph the number and its opposite. 7. 2 1 2 8. 1.25 7. See left. 8. See left. 9. See left. 10. See left. 11. Complete the statement using , , or . 12. 9. 3 4 5 6 1 10. 1 2 1 2 3 13. See left. 14. See left. 15. See left. Find the absolute value. 11. 5 12. 12 16. Complete the statement using , , or . 13. 6 6 14. 0 3 15. 9 5 16. One fish is 4 feet below sea level. Another fish is 3 feet below sea 17. a. level. Write each position as an integer. Which integer is greater? b. In Exercises 17 and 18, use the figure. c. 17. Write an ordered pair corresponding d. to the point. a. Point A b. Point B e. c. Point C d. Point D f. e. Point E f. Point F Copyright © Big Ideas Learning, LLC All rights reserved. 18. Big Ideas Math Green Assessment Book 67 18. Which point is located in Quadrant III? Chapter 6 Test A (continued) Name _________________________________________________________ Answers Date _________ Plot the ordered pair in the coordinate plane. Describe the location of the point. 19. J 4, 2 19. See left. 20. See left. 20. K 1.5, 0.5 21. a. b. 22. a. b. 23. Reflect the point in (a) the x-axis and (b) the y-axis. 21. 4, 5 22. 2, 1 24. 25. a. Reflect the point in the x-axis followed by the y-axis. 23. 3, 3 24. b. 1, 4 c. 25. A coal mine worker is 650 feet below the ground in a mine. Another 26. a. coal mine worker is 7 feet above ground operating machinery. b. a. Write an integer for the position of each worker relative to the ground. c. b. Find the absolute value of each integer. 27. a. c. Which worker is farther from the ground surface? 26. The table shows the profit (or loss) of a company throughout the year. Quarter Profit (millions of dollars) 1 2 3 4 2.4 2.9 1.3 0.8 b. a. In what quarter did the company have the greatest profit? b. In what quarter did the company have the greatest loss? c. In what quarter was the company’s profit closest to zero? 27. The pool is located at 0, 0. a. To get to your house from the pool, you walk 3 blocks west and 1 block north. What ordered pair corresponds to the location of your house? 68 Big Ideas Math Green Assessment Book Copyright © Big Ideas Learning, LLC All rights reserved. b. What quadrant is your house located in? Copyright © Big Ideas Learning, LLC All rights reserved. Big Ideas Math Green Assessment Book 69 Name_________________________________________________________ Chapter 7 Date __________ Test A Match the equation and the word sentence. Answers n 9 3 1. The sum of a number n and 3 is 9. A. 2. The product of a number n and 3 is 9. B. n 3 9 3. The quotient of a number n and 3 is 9. C. 3n 9 4. 9 is 3 less than a number n. D. n 3 9 1. 2. 3. 4. 5. Solve the equation. Check your solution. 5. s 3 19 6. 3 x 12 8. 5z 60 9. a 6 7 6. 7. 7 m 7 10. 40 7. m 2 8. 9. Tell whether the ordered pair is a solution of the equation. 11. y x 11; 4, 13 10. 12. y 6 x; 8, 48 11. 13. Write and graph an equation in two variables that shows the 12. relationship between time and distance. 13. See left. 14. 15. 16. Write the word sentence as an inequality. 14. A number n is at least 10. 17. 15. 15 is more than a number x. 16. Twice a number a is less than 3. 17. A number s is no more than 18. Tell whether the ordered pair is a solution of the inequality. 18. 2 x 10; x 5 19. m 4 8; m 10 18. 19. 20. See left. 21. See left. Graph the inequality on a number line. 20. m 1 Copyright © Big Ideas Learning, LLC All rights reserved. 21. w 6 Big Ideas Math Green Assessment Book 79 Name _________________________________________________________ Date _________ Chapter 7 Test A (continued) Solve the inequality. Graph the solution. 22. r 7 2 23. Answers w 1 3 22. See left. 23. 24. A soccer game is 60 minutes long. Forty-one minutes of the game See left. have been played. Write and solve an equation to find the number of minutes m that remain. 24. Solve for h. Check your answer. 25. Area 45 cm2 26. Area 30 ft 2 25. 26. 27. 28. 29. a. 27. A mobile phone plan has a base fee of $50 per month. The monthly cost increases by $10 for every gigabyte of data used. Write and graph an equation in two variables that represents the total monthly cost of the plan. b. 28. A disc will hold up to 62 minutes of music. The songs on the disc are 24 minutes long altogether. Write and solve an inequality to find how many more minutes of music you could add to the disc. 29. An acting improvisation class divides into 6 teams that each have at most 4 students. a. Write and solve an inequality to represent the number of students in the class. b. Each team has at least two students. Could there be 20 students in the class? Explain why or why not. 80 Big Ideas Math Green Assessment Book Copyright © Big Ideas Learning, LLC All rights reserved. Name_________________________________________________________ Chapter 8 Date __________ Test A Find the number of faces, edges, and vertices of the solid. 1. Answers 2. 1. 2. Draw the solid. 3. triangular pyramid 4. rectangular prism 3. See left. 4. See left. 5. See left. 6. 7. 5. Draw the front, side, and top views of the solid. 8. Find the surface area of the prism. 6. 7. 8. A piece for a board game is shaped like a triangular prism. The piece is 18 millimeters long. The base of the piece is an equilateral triangle with 10-millimeter sides and a height of 9 millimeters. Find the surface area of the game piece. Copyright © Big Ideas Learning, LLC All rights reserved. Big Ideas Math Green Assessment Book 91 Name _________________________________________________________ Date _________ Chapter 8 Test A (continued) Find the surface area of the pyramid. The side lengths of the base are equal. 9. Answers 9. 10. 10. 11. 12. 13. 14. Find the volume of the prism. 11. 15. 12. 16. 17. 13. The rectangular prism has a volume of 936 cubic inches. Write and solve an equation to find the missing dimension of the prism. 14. A file folder box is in the shape of a rectangular prism with a length of 12 inches, a width of 9 inches, and a height of 10 inches. It is open at the top. Find the surface area of the file folder box. 15. A playhouse is in the shape of a square pyramid with a side length of 6 feet and a slant height of 12 feet. The wood used to build the walls of the playhouse costs $3 per square foot. What is the cost of the wood for the walls of the playhouse? 16. To install the right size heating and cooling system, you must know how many cubic feet an office building contains. The building is 120 feet wide, 20 feet high, and 48 feet long. Find the volume. 17. A raised gardening bed contains 32 cubic feet of dirt. The bed is 6 feet wide and 8 feet long. How deep is the dirt? 92 Big Ideas Math Green Assessment Book Copyright © Big Ideas Learning, LLC All rights reserved. Name Date Chapter Determine whether the question is a statistical question. Explain. Test A 9 1. How many years of experience do elementary school teachers have? 2. What is the favorite food of sixthgrade students? 3. What is the height of the Empire State Building? Answers 1. Display the data in a dot plot. Identify any clusters, peaks, or gaps in the data. 4. 5. Points Year 0 1 2 0 2 2010 2012 2011 2014 2 0 1 0 5 2011 2015 2010 2015 0 5 2 6 1 2014 2013 2011 2011 2. 3. 4. See left. 5. See left. Find the mean, median, and mode(s) of the data. 6. 4, 6, 5, 4, 4, 5, 4, 8 95, 90, 100, 90, 85, 95, 75 7. 6. Find the mean, median, and mode(s) of the data. Choose the measure that best represents the data. 8. 61, 65, 70, 79, 82, 84, 91 9. 7. 31, 35, 2, 32, 27, 35 8. The table below shows the amount of time you spend 10. exercising a day. Find the mean, median, and mode(s) of the data. Time (hours) 1 1.5 0.5 0 1 9. 1.5 2 10. Find the range of the data. 11. 18, 69, 91, 23, 13, 27 12. 90, 89, 114, 92, 113, 107, 91 12. Find the median, first quartile, third quartile, and interquartile range of the data. 13. 11. 20, 18, 6, 4, 11, 22, 0 14. 13. 92, 53, 25, 20, 16, 65, 92, 70 14. 103 Copyright © Big Ideas Learning, LLC All rights reserved. Big Ideas Math Green Assessment Book Name Date Chapter Find and interpret the mean absolute deviation of the data. Round Test A (continued) 9 your answer to the nearest tenth, if necessary. 15. 16. Answers Height (inches) Vacation Days Taken 57 53 52 59 61 57 55 57 15. 10 7 2 5 The table shows the number of students in a homeroom of 32 17. 3 8 0 10 who brought a lunch from home each day. Mo n Tue s We d Thur s Brought 18 14 Find the mean of the data. a. Lunch 20 16 Day 16. 17. a. b. Friday is a class field trip and all 32 students bring their lunch. Will the mean for the whole week be greater than or less than the mean for Monday through Thursday? Explain. Then find the new mean. b. The data are the number of minutes students spend studying for a test. 18. 18. a. b. 19. 35, 32, 38, 34, 36, 69, 32, 25, 41 Find the mean, median, mode, and range. a. 20. Does the mean, the median, or the mode represent the data best? Explain your reasoning. a. b. b. The table shows the five fastest and five slowest finishing 19. times for a track race. Find the MAD of each data set. Then compare their variations. Five Fastest Times (seconds) 50 20. 51 52 52 53 Five Slowest Times (seconds) 60 61 64 70 78 The data are the number of CDs purchased by students last year. 5, 1, 6, 2, 8, 3, 5, 12, 7, 0 a. Find the measures of center and the measures of variation for the data. A new student is added to the data set who purchased 17 CDs last year. Is 17 an outlier? How does adding this value to the data set affect the measures of center and variation? Explain. b. 104 Big Ideas Math Green Assessment Book Copyright © Big Ideas Learning, LLC All rights reserved. Name_________________________________________________________ Chapter Date __________ Test A 10 1. Make a stem-and-leaf plot of the data. Answers Time (minutes) 1. 32 45 56 34 48 60 55 38 41 34 60 52 See left. 2. 3. The stem-and-leaf plot at the right shows the lengths (in inches) of some snakes. 2. How many data values are in the set? 3. Find the least value and the greatest value. 4. What is the median? Stem Leaf 0 1 2 3 4 4. 3 1 3 3 0 3 7 8 3 5 6 7 9 5. 6. 7. Key: 1 | 5 15 5. What is the range? 8. 6. What is the interquartile range? 7. Which value occurs the most often? 9. 8. Is the value 31 in the set? Explain. See left. 10. a. 9. Display the data in a histogram. b. Books Read c. Books Frequency 0–3 6 11. a. 4 –7 7 b. 8–11 6 12–15 5 c. In Exercises 10 and 11, (a) describe the shape of each distribution, (b) choose the most appropriate measures to describe the center and variation, and (c) find the measures you chose. 10. Copyright © Big Ideas Learning, LLC All rights reserved. 11. Big Ideas Math Green Assessment Book 115 Name _________________________________________________________ Date _________ Chapter 10 Test A (continued) 12. Make a box-and-whisker plot for the data. Answers Numbers of colors in a country’s flag: 3, 2, 2, 4, 4, 3, 6, 3, 5, 3, 4, 1 12. See left. 13. 14. 15. 16. a. In Exercises 13–15, use the histogram that shows the numbers of songs downloaded per week by students in a class. See left. b. c. 13. Which interval contains no data values? d. 14. How many students are in the class? 15. What percent of the students downloaded fewer than 6 songs? Round to the nearest tenth. 16. The data show the times (in minutes) spent fishing before getting a bite. 12, 25, 28, 20, 18, 16, 22, 30 a. Make a box-and-whisker plot of the data. b. What fraction of the times are less than or equal to 17 minutes? c. Find the range and interquartile range. d. Identify the shape of the distribution. Explain. 116 Big Ideas Math Green Assessment Book Copyright © Big Ideas Learning, LLC All rights reserved. Name_________________________________________________________ Chapter 11 Test A Answers Find the absolute value. 1. Date __________ 1 2. 15 3. 37 1. 2. Complete the statement using , , or . 3. 4. 6 6 5. 0 3 6. 5 9 7. One fish is 4 feet below sea level. Another fish is 3 feet below sea 4. See left. 5. See left. 6. See left. level. Write each position as an integer. Which integer is greater? Evaluate the expression. 8. 6 3 10. 10 3 7. 9. 8 1 3 11. 9 9 8. Multiply. 12. 7 4 9. 13. 2 5 3 10. Divide, if possible. 14. 12 4 16. 16 8 11. 15. 18 6 17. 12. 0 10 13. 14. 18. You start hiking at an elevation that is 80 meters below base camp. You increase your elevation by 42 meters. What is the new elevation with respect to base camp? 19. The temperature falls from 3C to 4C. What is the difference in these temperatures? Find the mean of the integers. 20. 5, 15, 7, 13, 1 15. 16. 17. 18. 19. 20. 21. 21, 34, 37, 52, 56 22. 3, 1, 0, 1, 3 Copyright © Big Ideas Learning, LLC All rights reserved. 21. 22. Big Ideas Math Advanced 1 Assessment Book 191 Chapter 11 Test A (continued) Name _________________________________________________________ Answers Date _________ Use mental math to solve the equation. 23. 23. m 4 10 24. w 2 6 25. 4 c 12 26. k 3 9 25. 27. n 8 5 28. 8 d 14 26. 24. 27. Find the next two numbers in the pattern. 30. 2, 20, 200, 2000, 29. 6, 12, 24, 48, 28. 29. 31. The table shows the temperature in Des Moines, Iowa, for certain 30. times during a particular day. 31. a. Time 3 A.M. 8 A.M. 1 P.M. 5 P.M. 10 P.M. Temperature 15F 6F 22F 10F 11F a. What are the high and low temperatures? b. Find the range of temperatures. c. Find the change in temperature from 5 P.M. to 10 P.M. b. c. d. e. See left. d. Based on the given five temperatures, what is the average temperature for the day? e. Explain why your answer to part (d) is not an accurate average temperature for the day. 192 Big Ideas Math Advanced 1 Assessment Book Copyright © Big Ideas Learning, LLC All rights reserved. Name_________________________________________________________ Chapter 12 Test A Write the rational number as a decimal. 1. Date __________ 3 11 Answers 2. – 3 13 20 1. 2. Write the decimal as a fraction or a mixed number in simplest form. 3. 4. 0.35 3. 3.42 4. Complete the statement using , , or . 7 5. 2 8 3 2 4 7. Your skateboard ramp is 2 ramp is 2 6. 6.4 6.5 3 feet high. Your friend’s skateboard 8 2 feet high. Which skateboard ramp is higher? 5 10. 4 2 1 6 5 2 9. See left. 6. See left. 7. 8. 9. 10. Add or subtract. Write fractions in simplest form. 8. 5.73 3.56 5. 11. 5 1 2 3 3 12. 13. 11. 9.24 2.89 14. Find the distance between the two numbers on the number line. 15. 12. 13. 3 1 full. After breakfast the jug is full. Find 12 4 the difference of the amounts before breakfast and after breakfast. 14. A gallon jug of milk is 15. You buy a bag of dog food for $12.59 and a bottle of dog shampoo for $4.75. How much more did the dog food cost than the shampoo? Copyright © Big Ideas Learning, LLC All rights reserved. Big Ideas Math Advanced 1 Assessment Book 203 Name _________________________________________________________ Date _________ Chapter 12 Test A (continued) Multiply or divide. Write fractions in simplest form. 2 5 1 4 16. 1 18. 4.2 12 Answers 17. 0.15 0.6 16. 17. 19. 2 8 7 21 18. 19. 20. 2 1 1 2 1 3 4 2 21. 9.408 2.45 20. 21. 2 22. How many -ounce packages of peanuts can be made with 8 ounces 3 of peanuts? Explain how you found your answer. 22. See left. 23. 24. 23. Find the perimeter of the rectangle. 24. A 13.5-gallon gasoline tank is 4 full. How many gallons will it take 5 to fill the tank? 204 Big Ideas Math Advanced 1 Assessment Book Copyright © Big Ideas Learning, LLC All rights reserved. Name_________________________________________________________ Chapter 13 Date __________ Test A Identify the terms and like terms in the expression. Answers 1. 7 j 3 4 j 9 1. 2. 10a 4b 3a 15b 2 2 3. x 3x 4 2 x x 12 2. Find the sum or difference. 4. 4 y 3 y 2 5. 3 p 7 5 p 6 6. 2h 1 23h 4 7. 5b 9 38 2b 4. Factor out the coefficient of the variable. 8. 9 x 36 9. 3. 5. 1 k 15 5 6. 7. 10. Write an expression in simplest form that represents the perimeter 8. of the polygon. 9. 10. 11. 12. 11. Write an expression in simplest form that represents the area of the picture frame. 12. One page of a petition can hold p signatures. You were able to get 4 p 5 people to sign the petition. Your friend was able to get 2 p 3 people to sign the petition. Write an expression that represents the number of people that you and your friend got to sign the petition. Copyright © Big Ideas Learning, LLC All rights reserved. Big Ideas Math Advanced 1 Assessment Book 215 Name _________________________________________________________ Date _________ Chapter 13 Test A (continued) Solve the equation. Check your solution. Answers 13. n 6 21 14. 8.3 d 4.7 15. 0.5x 4.3 16. 7 17. 2 y 3 y 5 13. z 1 2 14. 15. 18. 2.9 3 f 4.3 16. Write the word sentence as an equation. Then solve. 17. 19. 11 more than a number q is negative 15. 18. 20. The difference of a number m and 30 is 10. 19. 21. One-third of a number t is equal to 7. 22. The quotient of 5 plus a number d and negative 2 is 14. 20. In Exercises 23–26, write an equation. Then solve. 23. The temperature is 4F. A high pressure front increases the 21. temperature to 8F. By how many degrees did the temperature increase? 24. The monthly dues for a premium membership at a health club is 22. $15 more than the cost of a standard membership. The premium membership is $40 per month. What is the cost of a standard membership? 23. 25. A pack of cardinal flower seeds costs $4, and a pack of petunia flower seeds costs $2.50. You buy the same number of packs of each type of flower and spend $39. How many packs of each do you buy? 24. 26. An egg carton holds 12 eggs. A breakfast buffet uses 96 eggs by 25. 8 A.M. When the buffet ends at 10:30 A.M., a total of 156 eggs were used. How many cartons of eggs were used after 8 A.M.? 26. 216 Big Ideas Math Advanced 1 Assessment Book Copyright © Big Ideas Learning, LLC All rights reserved. Name_________________________________________________________ Chapter Test A 14 Write the ratio as a fraction in simplest form. 1. 15 girls to 6 boys Answers 2. 24 players : 3 teams 1. Find the unit rate. 2. 3. 405 rotations in 5 minutes 4. 72 ounces for 12 servings 3. Tell whether the ratios form a proportion. 5. Date __________ 8 5 , 24 15 6. 4. 3 12 , 7 21 5. 6. 7. The table shows the rates for sending text messages. Are the rates proportional? Explain. Messages Cost 7. 50 $6 75 $9 100 $12 8. See left. 9. See left. Use a graph to tell whether x and y are in a proportional relationship. 8. x 2 4 6 8 y 1 2 3 4 9. x 3 6 9 12 y 7 13 19 25 10. 11. 12. Use the table to write a proportion. 10. Serving Serving A B Servings 2 5 Calories 310 c 11. Saturday Sunday Minutes m 32 Miles 3 4 12. You can buy 5 stickers for $3. Write a proportion that gives the cost c if you buy 12 stickers. Copyright © Big Ideas Learning, LLC All rights reserved. Big Ideas Math Advanced 1 Assessment Book 227 Name _________________________________________________________ Date _________ Chapter 14 Test A (continued) Solve the proportion. 13. 2 n 3 12 14. Answers 33 3 p 28 15. k 15 6 18 16. 2 3 3 q 13. 14. Graph the line that passes through the two points. Then find the slope of the line. 17. 0, 0, 3, 2 18. 15. 4, 4, 8, 8 16. 17. See left. 18. See left. 19. Tell whether x and y show direct variation. Explain your reasoning. 19. x 1 2 3 4 20. y x 1 21. 20. y 2 7 x y 4 8 12 16 21. 22. Your baseball team has won 6 games and lost 4 games. If the team does not lose any more games, how many games must the team win to have a win : loss ratio of 2 : 1? Explain your answer. 22. See left. 23. 24. a. 23. It costs $145 for 10 people to attend a concert. How much does it cost a group of 8 people? b. 24. The graph shows the calories burned for hiking and downhill skiing. c. a. Find the slope of each line. b. How many more calories do you burn per minute downhill skiing than hiking? c. How many calories would you burn if you went downhill skiing for 80 minutes? 228 Big Ideas Math Advanced 1 Assessment Book Copyright © Big Ideas Learning, LLC All rights reserved.
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