Math, asked by jatinsharma5575, 1 day ago

find -3/7 5/11 +7/3 -5/11 4/21

Answers

Answered by Anonymous

0

Answer:

474/231

Step-by-step explanation:

First multiply

-3/7*5/11+7/3-5/11*4/21

-15/77+7/3-20/231

-45-20/231+7/3

-65/231+7/3

-65+539/231

474/231

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