PSLE The pie chart shows the different types of biscuits at a shop.
15 of the biscuits were blueberry and
12 of the biscuits were either apricot or apple. There were 4 times as many apricot biscuits as apple biscuits. What fraction of the biscuits were apple biscuits?
Number of apple biscuits = 1 u
Number of apricot biscuits = 4 u
Total number of apricot biscuits and apple biscuits
= 4 u + 1 u
= 5 u
Fraction of the apple biscuits and apricot biscuits that is apple biscuits =
15 Fraction of the biscuits that were apple biscuits
=
12 x
15 =
110
Answer(s): 110