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सी.आई.एस.सी.ई.आयसीएसई ICSE Class 7

Find the Third Proportional of 1/7 "And" 3/14 - Mathematics

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प्रश्न

Find the third proportional of `1/7  "and"  3/14`

बेरीज

उत्तर

Third proportional to `1/7  "and"  3/14`

`=(3/14 xx 3/14)/(1/7) = 9/196 xx 7/1 = 9/28`

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

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सेलिना Concise Mathematics [English] Class 7 ICSE
पाठ 6 Ratio and Proportion (Including Sharing in a Ratio)
Exercise 6 (B) | Q 3.4

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