 
 <prompt> ```Each year Dani dey collect 4 pairs of two trousers each as im pay for winning as di best Amazon buyer of di season. If e get 50 trousers initially, calculate how many trousers e go get in 5 years.``` <response>: ```Since he dey collect four pairs of pants every year, and one pair get two pants, he dey collect 4*2 = 8 pants every year.
After five years, the total number of pants wey he go collect na 5*8 = 40 pants.
If he bin get 50 pants initially, he go get total of 50+40 = 90 pants in five years.

The answer go be 90.``` 