Shiyun had
25 as much money as Vanessa. Shiyun received another $297 from her auntie. In the end, Shiyun's money became 1
34 of what Vanessa had. How much did Shiyun have at first?
| |
Shiyun |
Vanessa |
| Before |
2x4 =
8 u |
5x4 =
20 u |
| Change |
+ $297 |
|
| After |
7x5 =
35 u |
4x5 =
20 u |
1
34 =
74The amount that Vanessa had at first and in the end remains unchanged. Make the amount that Vanessa had the same. LCM of 4 and 5 is 20.
Amount that Shiyun received
= 35 u - 8 u
= 27 u
27 u = 297
1 u = 297 ÷ 27 = 11
Amount that Shiyun had at first
= 8 u
= 8 x 11
= $88
Answer(s): $88
