Question

$\huge \frak{ \underline{ \underline{question}}}$
A car can cover a distance of 357 km on 42 litres of petrol. How far can it travel on 12 litres of petrol?????........​

Answer 1

Step-by-step explanation:

if car cover distance in 42 l of petrol = 357 km

car can cover in 1 l petrol = 357/42= 8.5 km

then car can cover in 12 l petrol = 8.5 × 12 = 102

Answer 2

$\huge\red{\boxed{Hello\:Divya!!}}$

$Distance\: covered \:by \:the\: car \:in \:42\: litres \:of\: petrol = 357km$

ATU(According to the unitary method)

$Distance\: covered\: by\: the\: car \: in\: 1\: litre \: of\: petrol = \dfrac{357}{42}$

$Distance\: covered\: by\: the\: car\: in \: 12\: litre \: of \: petrol = \dfrac{357}{42} × 12 = 102km$