Question

FIND THE SUM : -12/5 + (-10/2)

74/10

-74/10

-20/74

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Answer 1

solution

-12/5 +(-10/2)

LCM of 5 and 2=10

12×2=24

10×5=50

(+)+(-)= -

-24/10-50/10

(-)+(-)=+

24/10+50/10

answer is -74/10