Math, asked by dridhi, 8 months ago

Using suitable rearrangement find the sum 4/7+(-4/9)+3/7+(-13/9)

Answers

Answered by 4427
4

hope it helps you dear

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Answered by harshitaczone9
4

Step-by-step explanation:

(4/7+3/7)-(4/-13/9)

(4+3/7)-(4+13/9)

7/7-17/9

63-119/63

-56/63=-8/9

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