The graph shows the amount of money saved by 3 girls in a week. Answer the following.
- How much more money did Mary save than Julie?
- After Mia had spent $5 on a stapler. She divided the rest of her savings equally among the other 2 girls. How much money did each girl receive from Mia?
(a)
Amount that Mary saved more than Julie
= (6 - 4) x 7
= 2 x 7
= $14
(b)
Amount that Mia had
= 5 x 7
= $35
Amount left after Mia spent on a stapler
= 35 - 5
= $30
Amount that each girl received
= 30 ÷ 2
= $15
Answer(s): (a) $14; (b) $15