Question

If a car covers 84 km. in 12 litres of petrol ..then how much it will cover in 8 litres of petrol ?

Answer 1

Let the distance covered in 8 litres of petrol be x.

$\frac{84}{12} = \frac{x}{8} \\ 672 = 12x \\ x = \frac{672}{12} \\ x = 56$

So, Distance covered in 8 litres of petrol is 56km.

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Answer 2

Answer:

56 kms

Step-by-step explanation:

car covers 84 km in 12 ltrs of petrol

the no. of km it will cover in 1 litres of petrol = 84/12

=> 7 km it will cover in 1 ltr

the no of km it will cover in 8 ltrs of petrol

=>7*8=56 kms