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Find the sum: 53+35 - Mathematics

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Question

Find the sum:

`5/3 + 3/5`

Sum

Solution

`5/3 + 3/5`

Now the LCM of the denominator of the former parameter = 3 × 5 = 15

= `((5 xx 5) + (3 xx 3))/15`

= `(25 + 9)/15`

=`34/15`

The numerator and denominator of the obtained rational number have no other multiple than 1.

Hence, =`34/15`

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Chapter 9: Rational Numbers - Exercise 9.2 [Page 190]

APPEARS IN

NCERT Mathematics [English] Class 7
Chapter 9 Rational Numbers
Exercise 9.2 | Q 1.2 | Page 190

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