Question

A van has a petrol consumption of 10 km. How much petrol is required for a van to travel a distance of 85km​

Answer 1

Answer:

A suggestion of what you should do to make this easier is:

1.)Divide the number of litres you have bought to fill the tank

2.)By the number of kilometres you have driven then

3.)Multiply by 100

4.)Which will give you the metric standard of litres/100 kilometres

5.)Example 45 litres / 600 kilometres = 0.075 * 100 = 7.5 l/100kms

6.)Your 85 kms puzzle becomes 7.5 * 0.85 = 6.375 litres

7.)If you are going on a journey greater than 100 kms then eg 185kms add 1 to the 0.85 in the example above to become 1.85 and if 200 then add 2 to 0.85 to become 2.85.

8.)If it is 115 km journey then 7.5 l/100 * 1.15 = 8.625 litres.

Answer 2

Answer:

8.625 Litres

Explanation:

1.Divide the number of litres you have bought to fill the tank

2.By the number of kilometres you have driven then

3.Multiply by 100

4.Which will give you the metric standard of litres/100 kilometres

5.Example 45 litres / 600 kilometres = 0.075 * 100 = 7.5 l/100kms

6.Your 85 kms puzzle becomes 7.5 * 0.85 = 6.375 litres

7.If you are going on a journey greater than 100 kms then eg 185kms add 1 to the 0.85 in the example above to become 1.85 and if 200 then add 2 to 0.85 to become 2.85.

8.If it is 115 km journey then 7.5 l/100 * 1.15 = 8.625 litres.