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What ratio forms a proportion with 18/30?

User MrMAG
by
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1 Answer

2 votes
You have to find the gcf of both of them and that would be 6.
18
--- = 3
6
so the ratio that forms 18/30 is 3:5 or 3/5
30
---- = 5
6
User Mhtmalpani
by
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