Asher had some cranberry cupcakes and apple cupcakes. He gave away 96 cupcakes to his brother. 25% of them were cranberry cupcakes and the rest were apple cupcakes.
- How many apple cupcakes did he give his brother?
- Asher gave some cranberry cupcakes to his cousin. 35 of all the cupcakes he gave away to his brother and his cousin were cranberry cupcakes. How many cranberry cupcakes did he give his cousin?
(a)
Percentage of apple cupcakes
= 100% - 25%
= 75%
Number of apple cupcakes that Asher gave to his brother
= 75% x 96
=
75100 x 96
= 72
(b)
Fraction of all the cupcakes he gave away to his brother and his cousin that were apple cupcakes
= 1 -
35=
252 u = 72
1 u = 72 ÷ 2 = 36
Number of cranberry cupcakes that Asher gave to his brother and his cousin
= 3 u
= 3 x 36
= 108
Number of cranberry cupcakes that Asher gave to his brother
= 96 - 72
= 24
Number of cranberry cupcakes that Asher gave to his cousin
= 108 - 24
= 84
Answer(s): (a) 72; (b) 84