Jack, Flynn, Jeremy and Sam shared $150. Sam received ¹₄ of the total amount of money received by Jack, Flynn and Jeremy. Jack received ²₃ of the total amount for Flynn and Jeremy. Flynn received ¹₃ as much money as Jeremy. If Jeremy gave all his money to Sam, how much did Sam have more than Flynn in the end?

Jack	Flynn	Jeremy	Sam	Total
4x5			1x5	5x5
2x4	3x4
	1x3	3x3
8 u	3 u	9 u	5 u	25 u

The total amount that Flynn and Jeremy have is repeated.  Make the total amount of Flynn and Jeremy the same.  LCM of 4 and 3 is 12.

The total amount that Jack, Flynn and Jeremy have is repeated.  Make the total amount of Jack, Flynn and Jeremy the same. LCM of 20 and 4 is 20.

Total amount that Jack, Flynn, Jeremy and Sam shared = 25 u

25 u = 150

1 u = 150 ÷ 25 = 6

	Jack	Flynn	Jeremy	Sam
Before	8 u	3 u	9 u	5 u
Change			- 9 u	+ 9 u
After	8 u	3 u	0 u	14 u

Amount that Sam had if Jeremy gave him all his money
= 5 u + 9 u
= 14 u

Amount that Sam had more than Flynn
= 14 u - 3 u
= 11 u
= 11 x 6
= $66

Answer(s): $66