first of all we should takeout one kg rice price by dividing 492 and 12 and after that we should multiply 1kg rice price 41 × 2as following process:
solution
here;
12 kg of basmati rice=492
1kg of basmati rice =492÷12
=41
now,
cost of 2kg rice = 2×41=82
hence cost of 2 kg rice is 82.