Question

LCM Of the 1/4 + 3/5 ​

Answer 1

Answer:

1/4 + 3/5 = 5 + 12/20 = 17/ 20

Answer 2

Answer:

Ans: 1/4 +3/5

=5+12/20

=17/20 LCM

4 | 4,5

5. | 1, 1

So, 4×5 is 20

that is why we take the denominator as 20