The graph shows the amount of money saved by 3 girls in a week. Answer the following.
- How much more money did Emma save than Della?
- After Ava had spent $6 on a stapler. She divided the rest of her savings equally among the other 2 girls. How much money did each girl receive from Ava?
(a)
Amount that Emma saved more than Della
= (7 - 4) x 10
= 3 x 10
= $30
(b)
Amount that Ava had
= 6 x 10
= $60
Amount left after Ava spent on a stapler
= 60 - 6
= $54
Amount that each girl received
= 54 ÷ 2
= $27
Answer(s): (a) $30; (b) $27