Xylia, Sabrina and Jade went shopping together. They brought a total of $2010 with them. Xylia spent 40% of her money. Sabrina spent $156 and Jade spent thrice as much money as Xylia. In the end, they had $662 left. How much money did Sabrina and Jade have altogether in the end?
| |
Xylia |
Sabrina |
Jade |
Total |
| Before |
5 u |
|
|
2010 |
| Change |
- 2 u |
- 156 |
- 6 u |
- 1348 |
| After |
3 u |
? |
662 |
40% =
40100 =
25 Xylia spent: Xylia's total = 2 : 5
Amount that Jade spent
= 3 x 2 u
= 6 u
Amount that the three girls spent
= 2 u + 6 u + 156
= 8 u + 156
Amount that the three girls spent
= 2010 - 662
= $1348
8 u + 156 = 1348
8 u = 1348 - 156
8 u = 1192
1 u = 1192 ÷ 8 = 149
Amount that Sabrina and Jade had in the end
= 662 - 3 u
= 662 - 3 x 149
= 662 - 447
= $215
Answer(s): $215
