Question

b) A car travels 13 km 500m in an hour and consumes 1 litre of petrol for
every 6 km.
(i) How much distance will it travel in 8 hours?
(ii) How much petrol will it consume?

Answer 1

$\bf \ \red {answer}$

⟹ (1) 108km (2) 18litres.

\large\underline\mathrm{Given:-}

Given:−

A car travel 13km 500m in an hour it consumes 1 litre of petrol every 6 km.

\large\underline\mathrm{To \: find}

Tofind

(1) The distance it can travel in 8 hours

(2) The amount of petrol consumed.

\large\underline\mathrm{Solution}

Solution

Find the distance traveled in 8 hours.

\implies⟹ 1 hours = 13km 500m

\implies⟹ 1 hours = 13.5km

\implies⟹ 8 hours = 13.5 × 8

\implies⟹ 8 hours = 180km

Find the amount of petrol consumed.

\implies⟹ 6 hours = 1 litre

\implies⟹ 1 km = 1/6 litre

\implies⟹ 108km = 1/6 × 108

\implies⟹ 108km = 18litre

Answer 2

Answer:

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