Question

(8/15×-25/16) + (-18/35×5/6)​

Answer 1

Answer:

-53/42

Step-by-step explanation:

(8/15×-25/16) = -5/6

(-18/35×5/6)= -3/7

Then,

We have to add both the fractions:-

= -5/6+ -3/7

L.C.M. of 6 and 7 = 2×3×7=42

= -5/6= -35/42 and -3/7= -18/42

So,

= -35/42+ -18/42

= -35/42-18/42

Answer = -53/42.