Mathematics 0580 · IGCSE · Scale drawings

Scale drawings — practice question

Bayside, Millwater and Westbridge are towns located alongside a lake. The scale diagram indicates where Bayside (B) and Millwater (M) are placed. The scale is 1 centimetre represents 2 kilometres.
(a(i))[2]

Find the actual separation between Bayside and Millwater.

(a(ii))[2]

Show the location of Westbridge on the scale drawing.

(b(i))[1]

Work out the length of time the boat needs to travel from Millwater to Westbridge. Give your answer in hours and minutes.

(b(ii))[2]

Work out the average speed for this journey.

(c(i))[1]

Calculate the cost per person for a group of 15 people.

(c(ii))[2]

Calculate the least amount of money the group must pay.

Worked solution & mark scheme

This 10-mark question has a full step-by-step worked solution and mark scheme. One marking point: The calculation is $4.5 \times 2 = 9$.

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