The graph shows the amount of money saved by 3 girls in a week. Answer the following.
- How much more money did Della save than Emma?
- After Della had spent $2 on a notebook. She divided the rest of her savings equally among the other 2 girls. How much money did each girl receive from Della?
(a)
Amount that Della saved more than Emma
= (7 - 5) x 2
= 2 x 2
= $4
(b)
Amount that Della had
= 7 x 2
= $14
Amount left after Della spent on a notebook
= 14 - 2
= $12
Amount that each girl received
= 12 ÷ 2
= $6
Answer(s): (a) $4; (b) $6