Question

16 kilometre using 1 litres of petrol how much distance will it cover using 2 3/4 litres of petrol​

Answer 1

Answer:

$\huge\mathfrak{\sf{\underline{\red{Solution:-}}}}$

$\looparrowright$ $\large{\sf{\underline{\green{given =}}}}$

➜ in 1 litre petrol car travels = 16 kms

$\looparrowright$ $\large{\sf{\underline{\green{To find =}}}}$

➜ how much distance it covers in 2 whole and 3 / 4 litres of petrol..

• for finding this, we need to convert litres into mili litres

$\looparrowright$ $\large{\sf{\underline{\green{Conversion =}}}}$

➜ 1 litre = 1000 ml (distance = 16 km)

➜ 2 whole and 3/4 in mixed fraction = 11 / 4.

➜ 11 / 4 litres in ml = 2075 ml

Finally,

• distance covered in one litre of petrol = 16 kms

• so, distance in 1 ml =

➜ 16000 / 1000 = 16 meters

distance covered in 2075 ml =

➜ 2075 × 16 = 33200 meters

conversion again , for final results :

➜ 33200 meters = 33.2 kms

➜2075 ml = 2 whole and 3 / 4 litres of petrol.

therefore , a car covers 33.2 kms in 2 whole and 3/ 4 litres of petrol.