A car travels 56km using 8litres of petrol. What distance will it travels with 13litres of petrol.
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To find out the distance the car will travel with 13 liters of petrol, we can set up a ratio using the given information.
The car traveled 56 km using 8 liters of petrol.
So, the ratio of distance to petrol consumption is 56 km: 8 liters.
We can use this ratio to find the distance the car will travel with 13 liters of petrol.
Let's set up a proportion using the given ratio and the unknown distance:
56 km / 8 liters = x km / 13 liters
Now, we can solve this proportion by cross-multiplication:
8 liters * x km = 56 km * 13 liters
8x = 728
Divide both sides of the equation by 8:
x = 91
Therefore, the car will travel 91 km with 13 liters of petrol.
To determine the distance the car can travel with 13 liters of petrol, we need to find the ratio of kilometers traveled to liters of petrol used in the given scenario.
We know that for a car traveling 56 km, it consumes 8 liters of petrol. To find the distance it can travel with 1 liter of petrol, we divide 56 km by 8 liters:
56 km / 8 liters = 7 km/liter
Now that we have the car's fuel efficiency in terms of kilometers per liter, we can find the distance it can travel with 13 liters of petrol by multiplying the fuel efficiency by the given petrol quantity:
7 km/liter x 13 liters = 91 km
Therefore, the car can travel 91 km with 13 liters of petrol.
Solve the proportion.
8/56 = 13/x