Yesterday, Ari had $11 more than Sam. This morning, he gave Sam $19.
- Who has less money now?
- How much less?
|
Ari |
Sam |
Before |
1 u + $11 |
1 u |
Change |
- $19 |
+ $19 |
After |
1 u - $8 |
1 u + $19 |
(a)
Amount that Ari has in the end
= 1 u + 11 - 19
= 1 u - 8
Amount that Sam has in the end
= 1 u + 19
Ari has less money now.
(b)
Amount that Ari has less than Sam
= 19 + 8
= $27
Answer(s): (a) Ari; (b) $27