Solutions

Date
Name
Write the ratio. Explain what the ratio m e a n s .
1. golfballs to golf tees
Answers
2. apples to pears
MM
Find the m i s s i n g v a l u e s in the ratio table. T h e n write the equivalent
3.
See left
4.
See left.
spears
ratios.
3.
6
2
Pencils
Erasers
18
4.
22
Hours
Write a rate that represents the situation.
5.
Markers
0
8
0
1
Packages
3
12
Clients
16
24
32
40
2
3
4
5
6
/
4 ?1
Q/^fA^'dAfJj^ ^-^U
6. Pounds
0
25
Minutes
50
75
100
125
10
15
20
25
^
5
^
Hand S o a p
C o s t (dollars)
Fluid o u n c e s
A
B
1
8
4
50
10.
Beef
A
11.
7
8
L"i
Pounds
12.
28.3% of 100
Id
14.
11.
12.
f^^<^^^' P^'
kr4
)0
20
Find the percent of the number.
13.
ill
B
7.38 9.57
2
3
C o s t (dollars)
Write the fraction or mixed number a s a percent-
ev-f^p^'
a. Hhdl/lU(rB
9.
10.
3.
8. 1200 calories in 3 liters
Determine w h i c h is the better buy.
9.
5-111
^
Write a unit rate for the situation.
7. 12 goals in 3 hours
——^
Pi.S%
1^5%
13.
'fpuA
14.
15.
See left.
16.
See left.
17% of 40
Find the whole. Explain your method.
15. 25% of what number is 15?
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16. 70% of what number is 105? r 1^.
(5D
-)0
-7
\0S
g r3ea$ MalffGreen
Assessment Book
55
IS'I
Name
Date
3,
5^33
XT:
Complete the statement. R o u n d to the n e a r e s t hundredth if
necessary.
17.
9 cm
18.
4 gal
19. For a class trip, the teachers would like to have onfe adult for every
10 students. There are 190 students^on thetrip^jlow many adults
should go on the trip? MAlQ
20. An alligator can run at a speed of 13 feet per second on land. At this
rate, how far can it run in 3 seconds?
21. Runner A completes 12 laps around a track in 22 niinutes. Runner B
completes 8 laps in 15 minutes. Which runner had a greater average
speed?
in E x e r c i s e s 2 2 - 2 4 , u s e the table that s h o w s the number of first
d o w n s in a football game.
Team
Total F i r s t D o w n s
By rushing
By passing
B y penalty
Cougars
16
8
6
2
Gators
20:
4
15
1
18.
19.
20.
21.
R
37. r %
22. _
23. _
24. _
25. a,
b
26.
\0D
What percent of the Cougars' first downs were by passing?
Which team had a smaller percent of first downs by penalty?
loo
What percent of the Gators' first downs were by rushing?
In a class, 60% of the students are girls. There are 18 girls in the class.
a. How many students are in the class? 1^1/ f"(? MlS
b. How many boys are in the class?
26. The following two packages of rice
cost the same amount. Which is the
better buy?
22.
23.
24.
25.
56
31
Big Ideas Math Green
Assessment
Book
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J
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