Question

the sum of (-4/5) and (5/4)​

Answer 1

Answer:

ans is 9/20

mark as brillant

Answer 2

Given - Fraction

Find - Sum

Solution - The sum of the given two fractions is 9/20.

Firstly we will find the LCM of 5 and 4. The LCM of 5 and 4 is 20.

Now performing addition operation to find the sum of given two fractions.

Sum = -4/5 + 5/4

Sum = -4*4 + 5*5/20

Performing multiplication to find the sum

Sum = -16 + 25/20

Sum = 25 - 16/20

Performing subtraction to find the sum

Sum = 9/20

Therefore, the sum of the given two fractions is 9/20.