a truck uses 8L of gas to go 120 kkkm. how much gas does it use to go 300km?

8 * 300/120 = 20

I'm assuming "kkkm" was a typo

could you do it like 8/120*300?

To think of it logically, the proportions remain the same.

8/120 = X/300

Then X = 8/120 * 300

I hope this helps a little more. Thanks for asking.

Yes, you can certainly use the proportion method to solve this problem. The proportion method is a useful strategy for solving problems related to ratios and proportions.

In this case, you can set up a proportion using the information given:

8 liters / 120 km = X liters / 300 km

To solve for X, you can cross-multiply and solve for X:

120X = 8 * 300

Then, divide both sides of the equation by 120 to solve for X:

X = (8 * 300) / 120

Simplifying the equation gives:

X = 20

So, the truck would use 20 liters of gas to travel 300 km.