The bar graph shows the number of windbreakers sold at Albert's shop.
- In April, Albert sold ______ times as many windbreakers as in February.
- Each windbreaker was sold for $40. How much did he earn for the month when he sold the least number of windbreakers?
(a)
Number of windbreakers that Albert sold in April = 140
Number of windbreakers that Albert sold in February = 70
140 ÷ 70 = 2
In April, Albert sold 2 times as many windbreakers as in February.
(b)
To find the least number of windbreakers sold in a month, look for the lowest point in the line graph.
In June, Albert sold the least number of windbreakers.
Number of windbreakers that Albert sold in June = 30
Amount that Albert earned for the month when he sold the least number of windbreakers
= 30 x 40
= $1200
Answer(s): (a) 2; (b) $1200