Math, asked by wanimukhtar242, 2 months ago

find the sum of 3 1/7+ -5/14+ -5/21

Answers

Answered by divyagrover39

0

Answer:

3 1/7+ -5/14+ -5/21

Finding the LCM of denominator..

6x31/42 + 3(-5)/42 + 2(-5)/42

= 186/42 -15/42 - 10/42

= 161/42

hope it helps..

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