Question
PSLE
The bar graph shows the number of storybooks read by a class from February to May. The number of storybooks read in February is not shown.
  1. What was the percentage decrease in the number of storybooks read from April to May?
  2. The average number of books read in a month from February to May was 55. How many books did the class read in February?
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 February to May. The number of storybooks read in February is not shown.
  1. What was the percentage decrease in the number of storybooks read from April to May?
  2. The average number of books read in a month from February to May was 55. How many books did the class read in February?