Question

a car runs 20 km using 1 liter of petrol. how much distance will it cover in 2 3/4 liter of petrol ?
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Answer 1

Answer:

the answer is 55 km.

Step-by-step explanation:

as per the question ,a car runs 20 km in 1 l petrol , so to find the distance covered in 2 3/4 l steps to be followed r:

in 1litre it covers=20km

in 2 3/4 liter petrol it will cover=

use unitary method to find the answer.

1litre=20km

2 3/4litre=20/1 × 2 3/4

●2 3/4litres = 11/4litres (into fraction form).

20km ×11/4 litres= 55km

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