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A racing car used 255 litres of fuel to complete a 340 km race. On average, how many litres of fuel did the car use every 100 km?
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A racing car used 255 litres of fuel to complete a 340 km race.

On average, how many litres of fuel did the car use every 100 km?

User Meshkati
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2 Answers

3 votes
So 255f for 340m. How much for 100m.
255f=340m we need it to be 100m so we devide by 3.4.
255/3.4f=340/3.4m
So 75f=100m
Or the car used 75 liters of fuel for 100 miles.
User BBSysDyn
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7.8k points
1 vote
225 litres of fuel for 340 km

225/340 litres of fuel for 1 km

255/340 * 100 litres of fuel for 100 km

2550/34 = 1275/17 litres of fuel per 100 km(simplified)

update:1275/17 = 75 lol
User Sureshraj
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7.8k points
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