Question

add 7/15 , 3/10 , 2 3/5
it is urgent ​

Answer 1

Answer:

add 7/15 , 3/10 , 2 3/5

it is urgent

Answer 2

Answer:

Step-by-step explanation:

7/15+3/10+2 3/5

First convert them in improper fraction.

=7/15+3/10+13/5

Now take the L.C.M of the denominators

L.C.M=30

=(2×7)+(3×3)+(6×13)/30

=14+9+48/30

=71/30

Now convert it into mixed fraction

=2 whole 11/30