Mathematics 0580 · IGCSE · Ratio and proportion

Ratio and proportion — practice question

Ralf and Susie divide $57$ in the ratio $2:1$.

(a)[2]

Calculate how much money Ralf receives.

(b)[2]

Ralf gives $2$ to Susie. Calculate the ratio of Ralf’s money to Susie’s money after this change. Give your answer in its simplest form.

Worked solution & mark scheme

This 4-mark question has a full step-by-step worked solution and mark scheme. One marking point: “The correct final answer is $38$” …