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## QuestionMathsClass 8

Following are the car parking charges near a railway station up to Check if the parking charges are in direct proportion to the parking time.

for 4 hrs: $$\frac{{60}}{{4}}={15}$$

for 8 hrs: $$\frac{{100}}{{8}}={12.5}$$

for 12 hrs: $$\frac{{140}}{{12}}=\frac{{70}}{{6}}$$

for 24 hrs: $$\frac{{180}}{{24}}={7.5}$$

as we can see, the proportions are unequal

so parking charges are not in direct proportions to the parking time