Hazel had $40 more than Opal at first. After Hazel and Opal spent an equal amount of money, Opal had
38 as much as Hazel. How much money did Hazel have left?
| |
Hazel |
Opal |
Difference |
| Before |
1 u + $40 |
1 u |
$40 |
| Change |
- 1 |
- 1 |
|
| After |
8 p |
3 p |
5 p |
Difference in the amounts between Hazel and Opal
= 8 p - 3 p
= 5 p
Since both Hazel and Opal spent an equal amount, the difference in the amounts that Hazel and Opal had at first and in the end remains unchanged.
5 p = 40
1 p = 40 ÷ 5 = 8
Amount that Hazel had left
= 8 p
= 8 x 8
= $64
Answer(s): $64
