Question

1/3 x 27 ?
1/7 x 84 ?

Answer 1

First problem: 9; second problem: 12

Explanation:

1 27

----- * ------ = 27/3 = 9

3 1

1 84

----- * ------ = 84/7 = 12

7 1

Answer 2

1/3x27= 9

1/7x84= 12