69 Math Worksheet Name__________________________ Date ____________ Number Sense N3.1.1a Count by rote to 10,000. Read and start counting from the first number on the left. Stop counting when you say the number at the right. Start Stop 1. 999 1,050 2. 2,950 3,005 3. 4,000 4,050 4. 6,999 7,050 5. 9,975 10,000 N3.1.1b Read numbers to 10,000. 1,001 1,114 1,125 1,137 1,148 1,151 1,164 1,717 1,188 2,000 2,212 2,247 2,250 2,264 2,299 3,309 3,414 3,575 3,880 4,000 4,012 4,633 4,746 4,873 4,985 5,007 5,316 5,555 5,840 6,000 6,213 6,420 6,558 6,679 6,920 7,104 7,241 7,306 7,599 8,000 8,035 8,504 8,600 8,872 8,905 9,001 9,216 9,500 9,755 9,999 10,000 Math Worksheet 1 69, 70 Math Worksheet Name__________________________ Date ____________ N3.1.1c Write numbers to 10,000. On a separate piece of paper, read & write the first number listed on the left and write the numbers in sequence until you reach the number on the right. N3.1.3 Start Stop 1. 999 1,020 2. 2,099 3,050 3. 4,050 5,000 4. 6,999 7,025 5. 9,975 10,000 Identify place value of 1's, 10's, 100's, 1000's, 10,000's. Word box: ones tens hundreds thousands ten-thousands Identify the place value of the underlined number. Example: Place Value a. 89 9 ones = 9 b. 134 3 tens = 30 1. 46 4 = 2. 155 1 = 3. 156 5 = 4. 1,604 6 = 5. 3,852 3 = 6. 50,024 5 = 7. 53,024 3 = 8. 35,321 2 = 9. 14,580 5 = 10. 82,009 8 = Math Worksheet 2 70, 71 Math Worksheet Name__________________________ Date ____________ N3.1.4 Round numbers to the nearest 10's, 100's, 1000's, 10,000's. Round to the nearest ten. 1. 73 2. ___ 89 3. ___ 254 4. 589 ___ 5. ___ 1,011 ___ Round to the nearest hundred. 6. 105 7. ___ 299 8. ___ 1,367 9. 3,777 ___ 10. ___ 9,894 ___ Round to the nearest thousand. 11. 1,073 12. ___ 2,689 13. ___ 5,254 14. 8,899 ___ 15. ___ 9,499 ___ Round to the nearest ten thousand. 16. 9,993 ___ 17. 32,585 ___ 18. 55,229 19. 78,899 ___ ___ 20. 94,599 ___ N3.1.5 Use expanded notation to represent the number to 1000. Instructions: Write number in expanded form. Example 3,439 = 3,000 + 400 + 30 + 9 1. 45 = 2. 372 = 3. 517 = 4. 608 = 5. 741 = 6. 802 = 7. 933 = 8. 1,120 = ______ 9. 1,660 = 10. 1,009 = _____ Math Worksheet 3 71 Math Worksheet Name__________________________ N3.2.2 Date ____________ Memorize multiplication tables through 10x. 1 x 1 3 x 1 8 x 1 5 x 1 2 x 1 4 x 1 0 x 1 6 x 1 9 x 1 7 x 1 3 x 2 0 x 2 7 x 2 6 x 2 4 x 2 9 x 2 1 x 2 2 x 2 5 x 2 8 x 2 1 x 3 6 x 3 9 x 3 8 x 3 4 x 3 5 x 3 2 x 3 0 x 3 3 x 3 7 x 3 4 x 4 6 x 4 5 x 4 0 x 4 2 x 4 3 x 4 7 x 4 9 x 4 8 x 4 1 x 4 0 x 5 1 x 5 9 x 5 2 x 5 8 x 5 3 x 5 7 x 5 4 x 5 6 x 5 5 x 5 1 x 6 3 x 6 8 x 6 5 x 6 2 x 6 4 x 6 0 x 6 6 x 6 9 x 6 7 x 6 1 x 7 6 x 7 9 x 7 8 x 7 4 x 7 5 x 7 2 x 7 0 x 7 3 x 7 7 x 7 4 x 8 6 x 8 5 x 8 0 x 8 2 x 8 3 x 8 7 x 8 9 x 8 8 x 8 1 x 8 0 x 9 1 x 9 9 x 9 2 x 9 8 x 9 3 x 9 7 x 9 4 x 9 6 x 9 5 x 9 1 x 10 3 x 10 8 x 10 5 x 10 2 x 10 4 x 10 0 x 10 6 x 10 9 x 10 7 x 10 Math Worksheet 4 72 Math Worksheet Name__________________________ N3.2.4 Date ____________ Multiply multi-digit by1 digit with/without regrouping. 1. 23 x 2 2. 51 x 5 3. 211 x 6 4. 631 x 3 5. 56 x 5 7. 278 8. 504 x 4 9. 731 x 7 10. 6. x 3 500 x 9 850 x 9 . N3.2.5 Divide multi-digit number by 1 digit with/without remainders. 1. 5) 25 2. 1) 8 3. 2) 18 4. 7) 49 5. 8) 40 6. 3) 28 7. 5) 42 8. 9) 88 9. 4) 30 10. 6) 41 Math Worksheet 5 73 Math Worksheet Name__________________________ Date ____________ N3.2.8 Solve word problems requiring two or more processes. 1. Shanell needed $120.00 for a new CD player. She earned $25.00 babysitting on Saturday, $15.00 helping her dad in the yard on Sunday, and $25.00 for her regular chores the rest of the week. How much money does she need to earn in order to buy the CD player? $ 2. It takes 2 cups of flour per batch of chocolate chip cookies. There is approximately 12 cups in a 1 lb. bag of flour. If you have 2 bags of flour, how many batches of cookies can you make? batches 3. Sergio’s teacher wants everyone to have an orange for the field trip on Monday. She has 4 bags of oranges with 10 oranges in each bag. If there are 31 students in the class, how many oranges will the teacher have left? oranges 4. Dylan wants to organize his baseball cards. He bought 5 card organizers that hold 50 cards each. He has 300 cards. How many more organizers will need to hold all his cards? more rd 5. The 3 grade class has sold 5 school calendars per day for 12 days in the school fundraising contest. There are 6 more days left in the contest. How many more calendars do they need to sell to reach their goal of 100 calendars sold? more calendars Math Worksheet 6 74 Name ___________________________________Date ______________________ N3.3.1a Show fractional equivalents when presented with concrete materials and/or pictorials. Directions: Color the bubble next to the correct fractional equivalents depicted in the diagram. 1. 4 =1 8 2 3 4 4= 4 1 8 4= 2 2. 1=3 3 6 1 3 = 2 6 3 =2 6 3 3. 4= 1 8 2 3= 4 4 4 6 =3 8 4 4. 1 1 = 18 9 9 1 = 18 2 1 9 = 4 18 5. 5 1 =1 6 2 6 4 =1 7 = 13 4 4 6. 3 1 = 6 2 3 4 6 =6 1 =3 4 6 7. 1= 3 1= 3 1= 4 8. 6 9 = 9 6 3 =6 4 9 2 =6 3 9 9. 12 1 =1 8 2 8 = 11 12 4 8 1 = 1 4 2 10. 1 2 = 3 6 3 1 4 =3 1 3 = 4 1 Math Worksheet 1 2 4 12 4 12 7 74 Math Worksheet Name__________________________ Date ____________ N3.3.1b Add and subtract fractions with concrete materials and/or pictorials. . . + 1. + 2. 1 + 1= 3 3 3 + 1 5 5 + 3. = 2 + 1 3 3 = + + . 4. 3 1 + 6 3 5. = - 6. 2 - 1 3 3 1 4 2 +8 = = 7. 4 - 2 5 5 = 8. 2 - 2 3 3 = - 9. 4 1 6 3 = 10. Math Worksheet 1 4 2 8 = 8 74 Math Worksheet Name__________________________ Date ____________ N3.3.2 Add and subtract simple fractions and show answer in lowest terms. 1. 5 + 2 = 9 9 4. 6. 6 7 - 2= 7 3 2 + = 6 6 3 + 3 9 9= 9. 2. 3. 5. 7. 5 5 + = 10 10 3 + 2 = 15 15 4 5 + 7 = 8 - 2 = 6 1 5= 8. 10 1 8 4 6 10 - 1 = 18 18 . Math Worksheet 9 74 Math Worksheet Name__________________________ Date ____________ N3.3.3a Add and subtract money amounts in decimal notation. 1. 2. $ .23 + $ 1.57 + 3. $20.09 4. $ $ .03 = $3.20 = + $400.99 = 0.63 + $ 2.38 = 5. $50.00 + $5.55 = 6. $ .75 - $ .14 = 7. $ 8.05 - $4.99 = 8. $ 20.63 - 9. $ 60.09 - 10. $210.00 - $ 2.80 = $0.99 = $52.88 = Math Worksheet 10 74 Math Worksheet Name__________________________ N3.3.3b 1.$ Date ____________ Multiply and divide money amounts in decimal notation. x 13 .03 6. 3)$0.24 $12.50 x 5 2. 7. 5)$1.40 3. $ 22.09 x .25 4. $ 36.30 x 2.50 5. 8. 9)$81.00 9. 4)$32.12 10.12)$1.44 Math Worksheet $ 25.00 x 4.00 11 75 Math Worksheet Name__________________________ Date ____________ Measurement and Geometry M3.1.2 Determine the area/volume of a solid figure. 4cm 1. 10 in. 2. 3 km 3. 2in. 6 km 4cm 3 ft. 7cm 3ft. 5. 4. 4cm 3cm 3 ft. M3.1.3 Determine the perimeter of a polygon using whole number measurements.. 1. 3 in. 3. 2. 3 in 10 in. 10 in. 6 cm 2 cm 5 in. 20 km 5. 12 ft. 4. 15 ft. 15 ft. 25 km 6 ft. Math Worksheet 12
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