The graph shows the amount of money saved by 3 girls in a week. Answer the following.
- How much more money did Sonia save than Ella?
- After Sonia had spent $4 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 Sonia saved more than Ella
= (7 - 5) x 2
= 2 x 2
= $4
(b)
Amount that Sonia had
= 7 x 2
= $14
Amount left after Sonia spent on a stapler
= 14 - 4
= $10
Amount that each girl received
= 10 ÷ 2
= $5
Answer(s): (a) $4; (b) $5