Question

What no. Should be added to-11/6to get-31/8

Answer 1

Answer:

20 should be added in numerator

3 should be added in denominator

thank you

Answer 2

Step-by-step explanation:

a+b = c

a = c-b

a = -31/8 -(-11/6)

a = -31/8 + 11/6

a = -31* 3/8*3 + 11*4/6*4

a= - 93/24 + 44/24

a = -93 +44/24

a = -49/24