The graph shows the number of fruits sold in a supermarket.
- How many more guavas are there than kiwis?
- If each fruit was sold at $4, how much money was collected from selling the kiwis and the mangoes?
(a)
Number of guavas more than kiwis
= (10 - 7) x 2
= 3 x 2
= 6
(b)
Total number of kiwis and mangoes
= (7 + 3) x 2
= 10 x 2
= 20
Amount that was collected
= 20 x 4
= $80
Answer(s): (a) 6; (b) $80