Math, asked by kartik200ks, 8 months ago

Q1. 3/7 + (-4/9) + (11/-7) + 7/9 (2)

(a). -21/17 (b). -20/17 (c). 21/17 (d). -17/21

Answers

Answered by rajivrtp

2

Step-by-step explanation:

3/7+(-4/9)+(11/-7)+7/9(2)

3/7-4/9-11/7+14/9

(27-28-99+98) / 63

-2/63

answer non of these

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