Which ratio is proportional 18/21 2/3 30/35 36/48 1/3

asked Jun 23, 2017 41.5k views

1 vote

Which ratio is proportional 18/21

2/3

30/35

36/48

1/3

8.1k points

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1 vote

18/21 is proportional to 30/35

They are both 0.85714286 as decimals :)

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Olivier P answered Jun 24, 2017

8.3k points

0 votes

You can break this down into 6/7 by dividing by 3. then, find the correct ratio, which is 30/35

Ryanve answered Jun 27, 2017

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