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Divide 310 by of(14of35) - Mathematics

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Question

Divide `3/10` by `(1/4 "of" 3/5)`

Sum
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Solution

Given, `3/10 ÷ (1/4 "of" 3/5)`

= `3/10 ÷ (1/4 xx 3/5)`

= `3/10 ÷ (3/20)`

= `3/10 xx 20/3`  ...`[∵ "Reciprocal of"  3/20 = 20/3]`

= 2

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Chapter 2: Fractions and Decimals - Exercise [Page 47]

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NCERT Exemplar Mathematics [English] Class 7
Chapter 2 Fractions and Decimals
Exercise | Q 78. | Page 47

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