The bar graph shows the number of sweaters sold at Tim's shop.
- In October, Tim sold ______ times as many sweaters as in August.
- Each sweater was sold for $50. How much did he earn for the month when he sold the least number of sweaters?
(a)
Number of sweaters that Tim sold in October = 180
Number of sweaters that Tim sold in August = 90
180 ÷ 90 = 2
In October, Tim sold 2 times as many sweaters as in August.
(b)
To find the least number of sweaters sold in a month, look for the lowest point in the line graph.
In December, Tim sold the least number of sweaters.
Number of sweaters that Tim sold in December = 10
Amount that Tim earned for the month when he sold the least number of sweaters
= 10 x 50
= $500
Answer(s): (a) 2; (b) $500