Mr. Mark bought 10 kg of refined flour for $21. He sold the refined flour for $44.
- How much did he sell each kilogram of refined flour for?
- How much money did he make from each kilogram of refined flour?
(a)
Amount that Mr. Mark sold each kg of refined flour for
= 44 ÷ 10
= $4.40
(b)
Cost of 1 kg of flour
= 21 ÷ 10
= $2.10
Amount that Mr. Mark made from each kg of refined flour
= 4.40 - 2.10
= $2.30
Answer(s): (a) $4.40; (b) $2.30