Question
PSLE
The bar graph shows the number of storybooks read by a class from September to December. The number of storybooks read in December is not shown.
  1. What was the percentage increase in the number of storybooks read from September to October?
  2. The average number of books read in a month from September to December was 70. How many books did the class read in December?
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 September to December. The number of storybooks read in December is not shown.
  1. What was the percentage increase in the number of storybooks read from September to October?
  2. The average number of books read in a month from September to December was 70. How many books did the class read in December?