Question

7/10+2/5+3/2

this is my doubt​

Answer 1

Step-by-step explanation:

7/10+2/5+3/2

LCM of 10,5 and 2= 10

7/10

2×2/5×2=4/10

3×5/2×5=15/10

7/10+4/10+15/10

=26/10

=13/5

HOPE IT HELP YOU

Answer 2

Step-by-step explanation:

First find the L.C.M of 10, 5, and 2

L.C.M= 10

7/10 + 2×2/5×2 + 3×5/2×5

7/10 + 4/10 +15/10

As the denominator is same so add numerator .

7+4+15= 26

Now divide tye numerator by denominator :

26/10

13/5