PSLE The pie chart shows the different types of croissants at a stall.
15 of the croissants were vanilla and
14 of the croissants were either blueberry or chocolate chip. There were 4 times as many blueberry croissants as chocolate chip croissants. What fraction of the croissants were blueberry croissants?
Number of chocolate chip croissants = 1 u
Number of blueberry croissants = 4 u
Total number of blueberry croissants and chocolate chip croissants
= 4 u + 1 u
= 5 u
Fraction of the chocolate chip croissants and blueberry croissants that is blueberry croissants =
45 Fraction of the croissants that were blueberry croissants
=
14 x
45 =
15
Answer(s): 15