Four boys, Archie, Caden, Julian and Japheth saved some money. Caden's savings was
47 of the total savings of Archie, Julian and Japheth. Archie's savings was 30% of the total savings. Julian's savings was
34 of the total savings of Caden and Japheth. If Caden's savings was $1160, how much less was Julian's savings than the total of the other three boys?
Caden |
Japheth |
Julian |
Archie |
Total |
4x10 |
7x10 |
11x10 |
7x11 |
3x11 |
10x11 |
4x11 |
3x11 |
|
|
40 u |
4 u |
33 u |
33 u |
110 u |
30% →
30100=
310 Archie's savings : Total savings = 3 : 10
Caden's savings = 40 u
40 u = 1160
1 u = 1160 ÷ 40 = 29
Julian's savings = 33 u
Savings of the other three boys
= 40 u + 4 u + 33 u
= 77 u
Savings that Julian had less than the total of the three other boys
= 77 u - 33 u
= 44 u
= 44 x 29
= $1276
Answer(s): $1276