Question

rohan spends₹243 on petrol in 3weeks how much does he spent on petrol in a year​

Answer 1

Answer : He spent Rs 4212 on petrol in a year.

Step-by-step explanation:

Given.:

He spent in 3 weeks = Rs 243 .

Finding for 1 week :

3 weeks = 243

1 week = 243/3

1 week = Rs 81

Finding for 1 year :

1 year = 52 weeks

1 week = Rs 81

52 weeks = 81 x 52

52 weeks = Rs 4212

Hence, He spent Rs 4212 on petrol in a year.