Question
PSLE
Books in a class library are grouped according to the following four types: Computer, Mystery, Science, and Self-help. The bar graph shows the number of books of each type in the class library.


  1. What percentage of books in the class library was of the Science type?
  2. There were 49 pupils in the class. Every pupil in the class took two or six books home to read over the weekend. No book was left in the classroom. How many pupils took two books home?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
Books in a class library are grouped according to the following four types: Computer, Mystery, Science, and Self-help. The bar graph shows the number of books of each type in the class library.


  1. What percentage of books in the class library was of the Science type?
  2. There were 49 pupils in the class. Every pupil in the class took two or six books home to read over the weekend. No book was left in the classroom. How many pupils took two books home?