Emily had $707 less than Neave. Emily spent
14 of her money and Neave spent
35 of his money. In the end, Neave and Emily had the same amount of money left. Find the amount of money Neave had at first.
|
Emily |
Neave |
Difference |
Before |
4x2 = 8 u |
5x3 = 15 u |
7 u |
Change |
- 1x2 = - 2 u |
- 3x3 = - 9 u |
|
After |
3x2 = 6 u |
2x3 = 6 u |
|
Fraction of Emily's money left
= 1 -
14 =
34 Fraction of Neave's money left
= 1 -
35 =
25Neave and Emily had the same amount of money in the end. Make the numerators the same. LCM of 3 and 2 is 6.
34 of Emily's money =
25 of Neave's money
68 of Emily's money =
615 of Neave's money
Amount that Emily had at first = 8 u
Amount that Neave had at first = 15 u
Amount that Emily had less than Neave had at first
= 15 u - 8 u
= 7 u
7 u = 707
1 u = 707 ÷ 7 = 101
Amount that Neave had at first
= 15 u
= 15 x 101
= $1515
Answer(s): $1515