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