Question

1.4/5 kali 1 4/6
2.9/12 kali 2 3/6
3.3 3/5 kali 4/9
4.3 1/5 kali 2/8
5. 6 2/3 kali 3/8
6.2 6/9 kali 6/10
7.4 3/6 kali 6/9
8.3 1/9 kali 9/10
9.3 6/8kali 6/10
10 5 5/6 kali 12/14

Answer 1

1. 4/5 x 1 4/6 = 4/5 x 10/4 = 40/20 = 2
2. 9/12 x 2 3/6 = 3/4 x 15/6 = 45/30 = 1 15/30
3. 3 3/5 x 4/9 = 18/5 x 4/9 = 2/5 x 4 = 8/5 = 1 3/5
4. 3 1/5 x 2/7 = 16/5 x 2/8 = 2/5 x 2 = 4/5
5. 6 2/3 x 3/8 = 20/3 x 3/8 = 5/2 = 2 1/2
6. 2 6/9 x 6/10 = 24/9 x 6/10 = 24/15 = 1 9/15
7.