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Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

Grade 6 - Mathematics
7.22 Ratios Review Test

Q 1: The cost of 10 bicycles is $200 and the cost of 20 bicycle is $400. Write this in proportion.
20:10 :: 200:400
10:20 :: 200:400
20:200 :: 10:400
10:400 :: 20:200

Q 2: 8 days and 2 weeks -- write the numbers as a ratio.
8:2
8:14
2:8
14:8

Q 3: Find the mean proportional for 5 and 405.
30
45
205
9

Q 4: In 1:20 :: 5:100, what are the extremes?
20 and 100
20 and 5
1 and 100
1 and 5

Q 5: 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
158.6 m
2145.3 m

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

Q 7: Find the missing quantity of the proportion 7:10 :: ___:50
21
35
42
25

Q 8: 75:25 __?__ 3:1
<
=
>

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!


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