Math, asked by swashanker21, 1 year ago

(-1/7) (-3/10)+7/63/14-(-2/5)*(-1/7)

Answers

Answered by palaktiwary69

0

here's Ur answer

-1/7×-3/10+7/6×3/14+2/5×-1/7

=3/70+1/2×1/2-2/35

=3/70+7/4-2/35

=(6+245)/140-2/35

=151/140-2/35

=(151-8)/140

=142/140

=71/70

hope it helps you

palaktiwary69: plz Mark as brainliest

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