The graph shows the number of books borrowed by the Primary Four pupils in Grace Primary School.
- How many pupils borrowed more than 1 book?
- If there are 201 Primary Four pupils in the school, how many Primary Four pupils did not borrow any books?
(a)
Number of pupils that borrowed more than 1 book
= 30 + 20 + 50
= 100
(b)
Number of pupils that did not borrow any books
= 201 - 10 - 30 - 20 - 50
= 91
Answer(s): (a) 100; (b) 91