Mr. Peter bought 10 kg of cake flour for $13. He sold the cake flour for $28.
- How much did he sell each kilogram of cake flour for?
- How much money did he make from each kilogram of cake flour?
(a)
Amount that Mr. Peter sold each kg of cake flour for
= 28 ÷ 10
= $2.80
(b)
Cost of 1 kg of flour
= 13 ÷ 10
= $1.30
Amount that Mr. Peter made from each kg of cake flour
= 2.80 - 1.30
= $1.50
Answer(s): (a) $2.80; (b) $1.50