Question

Add the following rational Numbers:
-27/-4,-11/8​

Answer 1

43/8

Step-by-step explanation:

27/4+(-11)/8

By taking LCM of 4 and 8is 8

27×2/4×2+-11×1/8×1

54/8+-11/8=43/8

Answer : 43/8

Answer 2

43/8 or 5.375

Step-by-step explanation:

-27/-4 + -11/8

minus of 27 and minus of 4 will be nutral and become plus.

now,LCM of 4 and 8 = 8

so, 54/8+(-11)/8

because plus into minus is equal to minus

so,43/8 or 5.375 is answer.

Thankyou...