Nicole and Daniel went shopping with a total of $207. After Nicole spent
38 of her money and Daniel spent
23 of his money, they each had an equal amount of money left. How much money did they spend altogether?
| |
Nicole |
Daniel |
Total |
Before |
8 u |
3x5 =
15 u |
$207 |
Change |
- 3 u |
- 2x5 =
- 10 u |
|
After |
5 u |
1x5 =
5 u |
|
The amount that Nicole and Daniel each had in the end is the same. Make the amount that each had in the end the same. LCM of 5 and 1 is 5.
Total amount that Nicole and Daniel had at first
= 8 u + 15 u
= 23 u
23 u = 207
1 u = 207 ÷ 23 = 9
Total amount that Nicole and Daniel spent
= 3 u + 10 u
= 13 u
= 13 x 9
= $117
Answer(s): $117
