3/4 * 25 = 75/100
1/2 *50 = 50/100
3/5 *20 = 60/100
3/10 * 10 = 30/100
9/20 * 5 = 45/100
2/25 * 4 = 8/100
9/50 * 2 = 18/100
3/4 * 25 = 75/100
1/2 *50 = 50/100
3/5 *20 = 60/100
3/10 * 10 = 30/100
9/20 * 5 = 45/100
2/25 * 4 = 8/100
9/50 * 2 = 18/100