Mathematics 0580 · IGCSE · Graphs in practical situations

Graphs in practical situations — practice question

Each day, Anand, Rahul, and Samir travel from school to the park.
(a(i))[2]

Calculate the speed at which Anand cycles. Give your answer in kilometres per hour.

(a(ii))[1]

Determine how many minutes before Rahul Anand reaches the park.

(a(iii))[1]

Find the departure time of Samir from school.

(b(i))[2]

State the ratio of minutes cycling : minutes walking. Give your answer in its simplest form.

(b(ii)(a))[2]

Complete Rahul’s travel graph for the trip to the park.

(b(ii)(b))[1]

From your travel graph, find how many minutes earlier Anand reaches the bench than Rahul.

(b(ii)(c))[1]

Find the maximum distance between Anand and Rahul while they travel to the park.

Worked solution & mark scheme

This 10-mark question has a full step-by-step worked solution and mark scheme. One marking point: Accurate method for changing the fraction into minutes

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