Math, asked by anvar, 1 year ago

using appropriate properties 2/5*(-3/7)-1/6*3/2+1/14*2/5

Answers

Answered by mayank48
19
2/5 (-3/7)-1/6*3/2+1/14*2/5
= -6/35 -3/12 +2/70
= -6/35 -105+12/520
= -6/35 -117/420
= -72-117 /420
= -189/420
= -9/20
mayank48: is this helpful
anvar: I think ur answer is wrong ,correct answer was -11/28
Answered by wwwaslamsherkhan675
3

solution

2/5(-3/7)-1/6*3/2+1/14*2/5

  • -6/35-3/12+270
  • -6/35-105+11/520
  • -6/35-117/420
  • -72-117/420
  • -189/420
  • 9/20

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