Math, asked by mvvaishnavi1020, 7 months ago

answer it and correct answer will get extra points and follow back​

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Answered by firdousnida05
0

Answer:

a) 625 * (-35) + (-625) * 65

  • Take 625 as common
  • 625 * ( -35 -65 )
  • 625 * ( 100)
  • = 62500

b ) 7 * ( 50-2 )

  • ( 7 * 50) - (7 * 2)
  • 350 - 14
  • = 336

c ) ( -17) * ( - 29 )

  • ( -17 ) * ( -30 + 1 )
  • -17 * -30 + ( -17 * 1 )
  • + 510 - 17 = 493

d) ( -57 ) * 19 + 57

  • ( -57 ) * ( 20-1 )
  • -57 * 20 + ( -57 * -1 )
  • - 1140 + 57
  • = -1083 + 57
  • = - 1026
Answered by indusheel
0

Answer:

625×(-35)+(-625)×65=-21875+(-40625)

=-62500

7×(50-2)=7×48=336

(-17)*(-29)=493

(-57)*(-19)+57=1083+57

=1140

Step-by-step explanation:

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