The graph shows the amount of money saved by 3 girls in a week. Answer the following.
- How much more money did Opal save than Julie?
- After Sonia had spent $2 on a stapler. She divided the rest of her savings equally among the other 2 girls. How much money did each girl receive from Sonia?
(a)
Amount that Opal saved more than Julie
= (7 - 4) x 5
= 3 x 5
= $15
(b)
Amount that Sonia had
= 6 x 5
= $30
Amount left after Sonia spent on a stapler
= 30 - 2
= $28
Amount that each girl received
= 28 ÷ 2
= $14
Answer(s): (a) $15; (b) $14