Question

Multiply. HELP

3/10⋅4/9

Responses

2/15

7/19

27/40

I don't know.

Answer 1

Answer: 2/15

Explanation:

Cancel out the greatest common factors (3 &2)
1. 2
- X -
5. 3.

Multiply the fractions across so 1 X 2 =2 and 5 X 3= 15