Question
PSLE
A cupcake costs $0.80 in Bakery H. For every 4 cupcakes a customer buys, he can buy the fifth one at half the price. What is the greatest number of cupcakes that a customer can buy with $16?
3 m

Click button first when a symbol is required. X

PSLE
A cupcake costs $0.80 in Bakery H. For every 4 cupcakes a customer buys, he can buy the fifth one at half the price. What is the greatest number of cupcakes that a customer can buy with $16?