Question

Ques1 Add
2/5 + 3/15 + 7/10​

Answer 1

Answer:

39/30

Step-by-step explanation:

€2/5+3/15+7/10

=(12+6+21)/30

=39/30ans

Answer 2

Answer:

$2 \div 5 + 3 \div 15 + 7 \div 10 = (12 + 6 + 21) \div 30 = \\ \\ 39 \div 30$