Multiplying Mixed Numbers

Question 1:

2 2 3 × 4 5
8 3 × 4 5 = 32 15 = 2 2 15

Question 2:

6 2 5 × 9 28
32 8 5 × 9 28 7 = 72 35 = 2 2 35

Question 3:

8 1 3 ×3 3 5
25 5 3 1 × 18 6 5 1 = 30 1 = 30

Question 4:

10 2 3 × 15 16
32 2 3 1 × 15 5 16 1 = 10 1 = 10