Multiplying Mixed Numbers

Question 1:

3 3 4 × 24 35
15 3 4 1 × 24 6 35 7 = 18 7 = 2 4 7

Question 2:

2 2 9 × 15 32
20 5 9 3 × 15 5 32 8 = 25 24 = 1 1 24

Question 3:

6 2 5 × 5 32
32 1 5 1 × 5 1 32 1 = 1 1 = 1

Question 4:

3 3 4 ×5 3 5
15 3 4 1 × 28 7 5 1 = 21 1 = 21