PSLE The pie chart shows the different types of cookies at a stall.
112 of the cookies were chocolate chip and
13 of the cookies were either banana or vanilla. There were 3 times as many banana cookies as vanilla cookies. What fraction of the cookies were vanilla cookies?
Number of vanilla cookies = 1 u
Number of banana cookies = 3 u
Total number of banana cookies and vanilla cookies
= 3 u + 1 u
= 4 u
Fraction of the vanilla cookies and banana cookies that is vanilla cookies =
14 Fraction of the cookies that were vanilla cookies
=
13 x
14 =
112
Answer(s): 112