Min had
23 as much money as Hazel. Min received another $203 from her father. In the end, Min's money became 2
35 of what Hazel had. How much did Min have at first?
| |
Min |
Hazel |
| Before |
2x5 =
10 u |
3x5 =
15 u |
| Change |
+ $203 |
|
| After |
13x3 =
39 u |
5x3 =
15 u |
2
35 =
135The amount that Hazel had at first and in the end remains unchanged. Make the amount that Hazel had the same. LCM of 5 and 3 is 15.
Amount that Min received
= 39 u - 10 u
= 29 u
29 u = 203
1 u = 203 ÷ 29 = 7
Amount that Min had at first
= 10 u
= 10 x 7
= $70
Answer(s): $70
