Wesley, Jeremy, Gabriel and Charlie shared $351. Charlie received ¹₁₂ of the total amount of money received by Wesley, Jeremy and Gabriel. Wesley received ⁴₅ of the total amount for Jeremy and Gabriel. Jeremy received ¹₃ as much money as Gabriel. If Gabriel gave all his money to Charlie, how much did Charlie have more than Jeremy in the end?

Wesley	Jeremy	Gabriel	Charlie	Total
12x3			1x3	13x3
4x4	5x4
	1x5	3x5
16 u	5 u	15 u	3 u	39 u

The total amount that Jeremy and Gabriel have is repeated.  Make the total amount of Jeremy and Gabriel the same.  LCM of 4 and 5 is 20.

The total amount that Wesley, Jeremy and Gabriel have is repeated.  Make the total amount of Wesley, Jeremy and Gabriel the same. LCM of 36 and 12 is 36.

Total amount that Wesley, Jeremy, Gabriel and Charlie shared = 39 u

39 u = 351

1 u = 351 ÷ 39 = 9

	Wesley	Jeremy	Gabriel	Charlie
Before	16 u	5 u	15 u	3 u
Change			- 15 u	+ 15 u
After	16 u	5 u	0 u	18 u

Amount that Charlie had if Gabriel gave him all his money
= 3 u + 15 u
= 18 u

Amount that Charlie had more than Jeremy
= 18 u - 5 u
= 13 u
= 13 x 9
= $117

Answer(s): $117