Raeann had $56 more than Gabby at first. After Raeann and Gabby spent an equal amount of money, Gabby had
310 as much as Raeann. How much money did Raeann have left?
| |
Raeann |
Gabby |
Difference |
| Before |
1 u + $56 |
1 u |
$56 |
| Change |
- 1 |
- 1 |
|
| After |
10 p |
3 p |
7 p |
Difference in the amounts between Raeann and Gabby
= 10 p - 3 p
= 7 p
Since both Raeann and Gabby spent an equal amount, the difference in the amounts that Raeann and Gabby had at first and in the end remains unchanged.
7 p = 56
1 p = 56 ÷ 7 = 8
Amount that Raeann had left
= 10 p
= 10 x 8
= $80
Answer(s): $80
