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Find the compounded ratio of: 2 : 3 and 4 : 9 - Mathematics

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Question

Find the compounded ratio of: 2 : 3 and 4 : 9

Sum

Solution

2 : 3 and 4 : 9
Compound ratio

= `(2)/(3) xx (4)/(9)`

= `(8)/(27)` or 8 : 27.

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Chapter 7: Ratio and Proportion - Exercise 7.1

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ML Aggarwal Understanding ICSE Mathematics [English] Class 10
Chapter 7 Ratio and Proportion
Exercise 7.1 | Q 2.1
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