Dana had $24 more than Victoria at first. After Dana and Victoria spent an equal amount of money, Victoria had
47 as much as Dana. How much money did Dana have left?
| |
Dana |
Victoria |
Difference |
| Before |
1 u + $24 |
1 u |
$24 |
| Change |
- 1 |
- 1 |
|
| After |
7 p |
4 p |
3 p |
Difference in the amounts between Dana and Victoria
= 7 p - 4 p
= 3 p
Since both Dana and Victoria spent an equal amount, the difference in the amounts that Dana and Victoria had at first and in the end remains unchanged.
3 p = 24
1 p = 24 ÷ 3 = 8
Amount that Dana had left
= 7 p
= 7 x 8
= $56
Answer(s): $56
