MathBrush

Practice

Same pattern as Jacket — sold at a profit. New numbers, new story. Try each one on paper, then check the working below — or watch it drawn out, the same way the problem above is.

Question 1

A bicycle shop sold a bicycle at a 25% profit for $250. What was the cost price of the bicycle?

Work it out on paper, then check below. ▶ See the working

Question 2

A baker sold a wedding cake at a 15% profit for $115. What was the cost price of the cake?

Work it out on paper, then check below. ▶ See the working

Question 3

An antique dealer sold a vase at a 12% profit for $448. What was the cost price of the vase?

Work it out on paper, then check below. ▶ See the working

The working