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Which pair of ratios is proportional? A. 6/21 and 2/42 B. 25/100 and 50/150 C. 18/24 and 6/12 D. 7/14 and 20/40 I think its D. but I'm not sure.

Which pair of ratios is proportional? A. 6/21 and 2/42 B. 25/100 and 50/150 C. 18/24 and 6/12 D. 7/14 and 20/40 I think its D. but I'm not sure.
asked 229k views
1 vote
Which pair of ratios is proportional?

A. 6/21 and 2/42
B. 25/100 and 50/150
C. 18/24 and 6/12
D. 7/14 and 20/40

I think its D. but I'm not sure.

asked
User Twm
by
7.9k points

2 Answers

5 votes
none because if you do the calculations correct none of them are correct
(i would ask an adult or teacher)
answered
User Ehontz
by
7.7k points
5 votes
You're right - it's D. Both ratios are equal to 1/2.
answered
User Shivanand Darur
by
8.0k points
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