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Simplify: 34 of 737-535÷3415 - Mathematics

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Question

Simplify:

`3/4` of  `7 3/7 - 5 3/5 div 3 4/15`

Sum
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Solution

`3/4  "of"  7 3/7 - 5 3/5 div 3 4/15`

Using BODMAS

`3/4` of `52/7 - 28/5 div 49/15`

= `39/7 - 28/5 div 49/15`

= `39/7 - 28/5 xx 15/49 = 39/7 - 12/7`

= `(39 - 12)/7 = 27/7 = 3 6/7`

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Chapter 3: Fractions (Including Problems) - Exercise 3 (D)

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Selina Concise Mathematics [English] Class 7 ICSE
Chapter 3 Fractions (Including Problems)
Exercise 3 (D) | Q 11
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