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Last updated at Sept. 21, 2018 by Teachoo
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Example 2 Find the ratio of 90 cm to 1.5 m. 90 cm to 1.5 m Here, we convert m into cm 1.5 m = 1.5 ร 100 cm = 150 cm So, Ratio = (90 ๐๐)/(150 ๐๐) = 90/150 Cancelling 0s = 9/15 โด Required ratio is 3 : 5
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