Maharashtra State BoardSSC (English Medium) 5th Standard
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Add: 27+12 - Mathematics

Sum

Add:

`2/7 + 1/2`

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Solution

Smallest common multiple of 2 and 7 is 14. so, making denominator of both the fractions 14.

`2/7+1/2 = (2xx2)/(7xx2) + (1xx7)/(2xx7)`

`= 4/14 + 7/14`

= `(4+7)/14 = 11/14`

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APPEARS IN

Balbharati Mathematics 5th Standard Maharashtra State Board
Chapter 5 Fractions
Problem Set 22 | Q 1.4 | Page 29
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