Question

What no should be added to-4/11 to get-3/8

Answer 1

Let the number be x
-4/11+x = -3/8  (a)
x = -3/8+4/11
Now take the LCM of 8 and 11 =88
x = (-33+32)/88
x = -1/88
To check the answer you can put the value of x in (a)
Hope it would help you.............