Question
PSLE
The bar graph shows the number of storybooks read by a class from January to April. The number of storybooks read in April is not shown.
  1. What was the percentage increase in the number of storybooks read from January to February?
  2. The average number of books read in a month from January to April was 45. How many books did the class read in April?
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 January to April. The number of storybooks read in April is not shown.
  1. What was the percentage increase in the number of storybooks read from January to February?
  2. The average number of books read in a month from January to April was 45. How many books did the class read in April?