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Find the Third Proportional Of 1.6 and 0.8 - Mathematics

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Question

Find the third proportional of  1.6 and 0.8

Sum

Solution

Third proportional to 1.6 and 0.8

`= (0.8 xx 0.8)/1.6 = 0.64/1.6`

`= 64/160 = 2/5 = 0.4`

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Chapter 6: Ratio and Proportion (Including Sharing in a Ratio) - Exercise 6 (B)

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Selina Concise Mathematics [English] Class 7 ICSE
Chapter 6 Ratio and Proportion (Including Sharing in a Ratio)
Exercise 6 (B) | Q 3.5

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