Question

11. Simplify :
solve this​

Answer 1

-87/286 is your answer.....

It may helps you....

Answer 2

Answer:

- (3/11 × -5/6) - (9/12 ÷ 3/4) - (5/13 × -6/15) = -177/286

Step-by-step explanation:

- (3/11 × -5/6) - (9/12 ÷ 3/4) - (5/13 × -6/15)

= - (-5/22) - (9/12 × 4/3) - (-10/65)

= 5/22 - 3/3 + 2/13

= 5/22 - 1 + 2/13

= 65/286 + 44/286 - 286/286

= 109/286 - 286/286

= -177/286

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