Question

2/5 + 3/10 solve in simplest form​

Answer 1

2/5 + 3/10

LCM=10

=2×2/5×2 + 3/10

=4/10 + 3/10

=4+3/10

=7/10

hope it helps you

Answer 2

2/5 * 3/10
Denominators are different; take LCM
•LCM= 10
2*2/5*2 + 3*1/10*1
= 4/10 + 3/10
= 4+3/10
= 7/10
Hope it helps