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Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

Math Word Problems - GED, PSAT, SAT, ACT, GRE Preparation
7.10 Ratios Review Test

Q 1: 7:8 :: 35:40 -- is it in proportion?
No
Yes

Q 2: The ratio of 6 hrs to 180 minutes is 6:3.
False
True

Q 3: The scale of a building plan is 1/500. A rectangular plot on the plan measures 6.8 cm x 3.7 cm. What are its actual measurements?
18.5 m x 34 m
34 m x 18.5 m
24.5 m x 32.4 m
43 m x 30.3 m

Q 4: The distance d that an object will fall freely from rest varies directly as the square of the time(t2) it falls. If an object falls 122.5 m in 5 seconds, how far will it fall in 18 seconds?
1932.6 m
1587.6 m
2145.3 m
158.6 m

Q 5: If the Representative Ratio is 1:40,50,000 then 1 cm = _?_ km.
30.8 m
40.5 cm
405 km
40.5 km

Q 6: In 1:20 :: 5:100, what are the extremes?
1 and 100
20 and 5
20 and 100
1 and 5

Q 7: Simplify 425:800.
25:75
42:80
32:17
17:32

Q 8: Simplify 35:7.
1:5
7:5
5:7
5:1

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!


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