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Question
Find which is greater?
2 : 3 or 3 : 4
Sum
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Solution
To compare the two ratios: 2 : 3 or 3 : 4
Convert them into fractions:
`2/3 and 3/4`
Compare by cross-multiplication:
2 × 4 = 8
3 × 3 = 9
Since:
8 < 9
`2/3 < 3/4`
∴ 3 : 4 is greater.
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