Question

A car holds 70 liters of petrol correct to the nearest liter. Its fuel economy is 12 km per liter to the nearest kilometer. Write down, but do not work out, the calculation for the upper limit of the distance the car can travel.

Answer 1

Answer:

70l petrol for = x km

12=1 km

So in 70=it can travel..

The car will travel 32% of 88 L at 13 km/L

The car will travel 68% of 88 L at 19 km/L

32% of 88 = 28.16

68% of 88 = 59.84

Therefore car will travel

28.16 x 13 = 366.08 plus 59.84 x 19 = 1,136.96

Total 366.08 + 1,136.96 = 1,503.04

Final answer rounded to nearest kilometre = 1,503

Answer 2

Answer:

1l =12km

therefore

70l =

70x12=840

Step-by-step explanation: