Question

oranges cost rupees 54 for 3 dozens in the supermarket what is the cost of 8 oranges.solve it in variation process

Answer 1

first of all divide 54 by 3
=18
it is cost of one orange is rupees 18
now multiply 18*8= 144 answer cost of 8 oranges.

Answer 2

The cost of 3 dozens of orange : 54
The cost of 1 dozen of orange : 54/3=18
The cost of 8 oranges: 8/12*18 = 12