Question

5. A car travels 47 km with 4 litres of petrol. How
much petrol will be needed to travel a distance
of 235 km?​

Answer 1

Step-by-step explanation:

47:4

235: litre

litre=4×235/47

litre=20

Answer 2

Step-by-step explanation:

4 litres petrol is needed to travel 47 km then,

x litres petrol is needed to travel 1 km

x= 47/4

x = 11.75 litres

so 11.75 litres petrol is needed to travel 1 km then,

petrol will be needed to travel a distance of 235 km=11.75× 235=2761.25 litres petrol