Victoria had $400 less than Nicole. Nicole gave
35 of her money to Victoria. Victoria then gave 25% of her money to Nicole. In the end, Victoria had $202 more than Nicole. How much did Victoria have at first?
| |
Nicole |
Victoria |
| Comparing Nicole and Victoria at first |
400 more |
|
| Before |
5 u |
+ 400 |
5 u |
|
| Change 1 |
- 3 u |
- 240 |
+ 3 u |
+ 240 |
| After 1 |
2 u |
+ 160 |
8 u |
+ 240 |
| Change 2 |
+ 2 u |
+ 60 |
- 2 u |
- 60 |
| After 2 |
4 u |
+ 220 |
6 u |
+ 180 |
35 x 400= 240
400 - 240 = 160
25% x 8 u
=
25100 x 8 u
= 2 u
25% x 240
=
25100 x 240
= 60
240 - 60 = 180
160 + 60 = 220
If Nicole received another $202 in the end, Nicole and Victoria would have the same amount of money.
6 u + 180 = 4 u + 220 + 202
6 u - 4 u = 220 + 202 - 180
2 u = 242
1 u = 242 ÷ 2 = 121
Amount that Victoria had at first
= 5 u
= 5 x 121
= $605
Answer(s): $605
