I need to find the amount of money the fourth teacher pay. See picture! Thanks?!
1 Answer
Mar 9, 2018
Full Price:
1st teacher: Pays 1/3 of final cost :
2nd teacher: Pays 1/4 of final cost :
3rd teacher: Pays 1/5 of the final cost:
4th teacher: Pays the remainder:
The method:
To find out how much each one paid, the same method is used for all. The relative percentage they paid is given, for e.g. the first teacher paid