bhas2042
17.03.2022 •
Mathematics
A car testing centre is testing a car.
The car has a tank that holds 54 litres of petrol.
The testing centre drives the car with a full tank of petrol until it runs out of petrol.
The car travels 702 km on this journey.
Find the average rate of petrol usage
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Ответ:
If the digit to the right is less than 5, you drop it to the left one. If the digit is greater than 5, then you round it to the next decimal. So, here are the answers:
2.6 rounded = 3
1.8 rounded = 2
4.2 rounded = 4
3.3 rounded = 3
I hope you found this useful! c: