Question 01.
Following are the car parking charges near a railway station up to:
4 hoursRs.608 hoursRs.10012 hoursRs.14024 hoursRs.180
Check if the parking charges are in direct proportion to the parking time.
Charges per hour:
C1=604=Rs.15C2=1008=Rs.12.50C3=14012=Rs.11.67C4=18024=Rs.7.50
Here, the charges per hour are not same, i.e.,
C1≠C2≠C3≠C4
Therefore, the parking charges are not in direct proportion to the parking time.