Math, asked by kaushiknaksh, 11 months ago

add: 4/7+2/3+-4/21 mix fraction

Answers

Answered by drruchigupta

5

Answer:

4/7*3/3+2/3*7/7+(-4/21)

= 12/21+14/21-4/21

= 22/21

hope this helps

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