Question

Add the following rational numbers:

3/8 + (-5)/7​

Answer 1

HERE IS YR CORRECT ANSWER

Answer 2

Answer:

-19/56

Step-by-step explanation:

Lets take LCM of the denominators

LCM of 8 and 7 is 8x7 = 56

The fractions become,

• 21/56 and (-40/56)

Adding both,

(21/56) + (-40/56) = (21-40)/56 = -19/56