SOLUTION: If the complete cost of a 10KM journey that takes 20 Minutes to complete is Rs. 85/-. What will be its per minute and per kilometer cost if the car is travelling at 30kmph?

Question 1096527: If the complete cost of a 10KM journey that takes 20 Minutes to complete is Rs. 85/-. What will be its per minute and per kilometer cost if the car is travelling at 30kmph?
Found 2 solutions by jorel1380, Alan3354:
Answer by jorel1380(3719) (Show Source): You can put this solution on YOUR website!
30 kph x 1/3 hour=10 km
Rs 85/20 mins=Rs 4.25/min
rs 85/10km=Rs 8.5/km
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Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
You couldn't divide 85r by 20 minutes?
You had to repost it?

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