Answer:
1. 0.2 x 70 = 14
2. 0.282 x 92 = 25.9
3. 0.6 x 68 = 40.8
4. 0.25 x 96 = 24
5. 0.08 x 40 = 3.2 = 3
6. 0.24 x 60 = 14.4 = 14
7. 0.08 x 50 = 4
8. 52 divided by 260 = 0.2 = 20%
9. 30 divided by 0.75 (75%) = 40
10. 0.15 x 24 = 3.6
11. 0.9 x 50 = 45
12. 4 divided by 40 = 0.1 = 10%