The ratio of coupons Troy has to coupons Padma has is 9:4. After Troy gives Padma 6 of his coupons, the ratio of coupons Troy has to coupons Padma has will be 8:5. How many more coupons will Troy have than Padma after the 6 coupons are given?
The ratio of coupons Troy has to coupons Padma has is 9:4. After Troy gives Padma 6 of his coupons, the ratio of coupons Troy has to coupons Padma has will be 8:5. How many more coupons will Troy have than Padma after the 6 coupons are given?