CCGPS Unit 2 Study Guide
1. There are 12 red tulips, 8 orange tulips, & 4 yellow tulips in the garden. What is the ratio of red tulips
to orange tulips?
2. Cindy got 13 questions out of 25 correct on a quiz. What is the ratio of correct questions to incorrect
questions?
3. A pick-up truck uses 19 gallons of gasoline to travel 399 miles. How many miles per gallon is this?
4. If 5 pounds of hamburger cost $16.10, how much do you pay per pound?
5. Which ratio is equivalent to 3:9?
A. 9:25
B. 5:7
C. 1:3
D. 12:20
6. Which ratio is NOT equivalent to 1:5
A. 2:10
B. 3:15
7.
C. 5:25
D. 4:18
quarts
1
2
3
gallons
4
5
1
6
7
8
2
How many gallons are in 3 qts? How many gallons are in 5 qts?
8. Which tape diagram represents the following problem: The ratio of green grapes to red grapes is 2:6. There
are 32 total grapes.
A.
G G G G G R
B.
R
R
R
R
R
R
R
G G G
C.
G G G G R
R
R
R
D.
G G R
R
R
R
R
R
9. How much do pay for 4 cakes?
Cake 1
2
3
4
5
Cost
$2
$4 $6
$8
$10
CCGPS Unit 2 Study Guide
10. What is the length of the rectangle if the width is 16 in?
Length
1
2 3
4
5
4
8 12 16 20
Width
11. What is the missing number in the following table?
X
Y
1
3
2
?
3
9
5
15
3
12
5
?
12. What is the missing number in the following table?
X
Y
1
4
2
8
13. Which co-ordinate points are on the following graph?
A. (3,3) (4,4)
C. (2,1) (3,2)
B.(1,2) (2,3)
D. (1,3) (2,4)
4
3
2
1
1
14. Which co-ordinate points are on the following graph?
A. (1,2) (2,4)
C. (2,1) (4,2)
B. (1,1) (2,2)
D. (1,3) (3,1)
16. How many liters equal 321.5 milliliters?
17. 48 in. = _______ ft.
3
4
3
2
1
1
15. How many meters equal 3.4 kilometers?
2
2
3
4
4
CCGPS Unit 2 Study Guide
18. 28 quarts = ______ gallons
19. Write a percent for the following situation. 45 out of 100 students
20. Write a percent for the following situation. 9 out of 10 books
21. Write a percent for the following situation. 1/10
22. Find 20% of 60
23. Find 30% of 500
24. 21 is 30% of what number
25. 18 is 10% of what number