Math, asked by bhumikumari9, 6 months ago

Evaluate -2/5-(-4/7)-(-3/10)

Answers

Answered by VanyaLudo

2

0+0=0 lhs = rhs hence proved

Answered by aadyataparia

14

Answer:

Answer=0.471

Step-by-step explanation:

Q) -2/5-(-4/7)-(-3/10)

= -2/5+4/7+3/10 (minus*minus = plus)

= (-28+40+21)/70 (LCM is taken and the fractions are added)

= (-28+61)/70

= 33/70

= 0.471 Answer

Hope it helps:)

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