Question
PSLE
The bar graph shows the number of storybooks read by a class from August to November. The number of storybooks read in August is not shown.
  1. What was the percentage decrease in the number of storybooks read from October to November?
  2. The average number of books read in a month from August to November was 75. How many books did the class read in August?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
The bar graph shows the number of storybooks read by a class from August to November. The number of storybooks read in August is not shown.
  1. What was the percentage decrease in the number of storybooks read from October to November?
  2. The average number of books read in a month from August to November was 75. How many books did the class read in August?