Seth, Eric, Ben and Gabriel shared $294. Gabriel received
34 of the total amount of money received by Seth, Eric and Ben. Seth received
35 of the total amount for Eric and Ben. Eric received
12 as much money as Ben. If Eric gave all his money to Gabriel, how much did Gabriel have more than Seth in the end?
Seth |
Eric |
Ben |
Gabriel |
Total |
4x6 |
3x6 |
7x6 |
3x3 |
5x3 |
|
|
|
1x5 |
2x5 |
|
|
9 u |
5 u |
10 u |
18 u |
42 u |
The total amount that Eric and Ben have is repeated. Make the total amount of Eric and Ben the same. LCM of 3 and 5 is 15.
The total amount that Seth, Eric and Ben have is repeated. Make the total amount of Seth, Eric and Ben the same. LCM of 24 and 4 is 24.
Total amount that Seth, Eric, Ben and Gabriel shared = 42 u
42 u = 294
1 u = 294 ÷ 42 = 7
|
Seth |
Eric |
Ben |
Gabriel |
Before |
9 u |
5 u |
10 u |
18 u |
Change |
|
- 5 u |
|
+ 5 u |
After |
9 u |
0 u |
10 u |
23 u |
Amount that Gabriel had if Eric gave him all his money
= 18 u + 5 u
= 23 u
Amount that Gabriel had more than Seth
= 23 u - 9 u
= 14 u
= 14 x 7
= $98
Answer(s): $98