PSLE The pie chart shows the different types of cookies at a stall.
110 of the cookies were vanilla and
13 of the cookies were either strawberry or banana. There were 9 times as many strawberry cookies as banana cookies. What fraction of the cookies were banana cookies?
Number of banana cookies = 1 u
Number of strawberry cookies = 9 u
Total number of strawberry cookies and banana cookies
= 9 u + 1 u
= 10 u
Fraction of the banana cookies and strawberry cookies that is banana cookies =
110 Fraction of the cookies that were banana cookies
=
13 x
110 =
130
Answer(s): 130