Question

the cost of 7 l of petrol is rs 427. how many litres of petrol can one buy for rs 732?

Answer 1

Heya..!

first, find the price of 1 litre petrol..
$427 \div 7$
=61 rupees.

now divide total amount given by price of 1 liter petrol

$732 \div 61$
=12

so, with 732 rupees, you can by 12 liters of petrol

2nd method.

cross multiplication.

if 7 liters cost 427.. then how many liters cost 732

refer to image attached.

HopE this helped you.

please mark as brainliest.

Answer 2

7--->427
?----->732.
= 7x732/427
=12
=12litres of petrol can one buy for rs 732.