Answers

  • Brainly User
2015-05-21T12:02:23+05:30
{7/5(-3/12)}+[(7/5)(5/12)]
{7/5*-1/4}+[7/12]
{-7/20}+[7/12]
-7/20+7/12
=8*7/20*12
=2*7/20*3
=7/30 ansĀ 
0
2015-05-21T12:02:58+05:30
7/30

Simple BODMAS.

First solve Brackets and then Multiply and then add
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