Yesterday, Jon had $19 more than Roy. This morning, he gave Roy $14.
- Who has more money now?
- How much more?
|
Jon |
Roy |
Before |
1 u + $19 |
1 u |
Change |
- $14 |
+ $14 |
After |
1 u + $5 |
1 u + $14 |
(a)
Amount that Jon has in the end
= 1 u + 19 - 14
= 1 u + 5
Amount that Roy has in the end
= 1 u + 14
Roy has more money now.
(b)
Amount that Roy has more than Jon
= 14 - 5
= $9
Answer(s): (a) Roy; (b) $9