Question

what is the sum of 4/6+7/10?

Answer 1

Here LCM is 30

4* 5/30+7*3/30
20+21/30
41/30

Hope this helps you...

Answer 2

Answer:Lcm=30

4x5/6x5=20/30

7x3/10/3=21/30

20/30+21/30=41/30