a car travels 280 km in 7 hours. how long will it take to travel 400 km?
Answers
Answered by
18
QUESTION :
a car travels 280 km in 7 hours. how long will it take to travel 400 km?
ANSWER :
Time taken by the car for 280 Km = 7 hrs
Time taken by the car for 1 Km = 7/280 hrs
Therefore,
Time taken by the car for 400 Km
= 400 x 7/280 hrs
= 2800/280 hrs
= 10 hrs
FINAL ANSWER : 10 hrs
Answered by
1
Answer:
10 hours
Step-by-step explanation:
Time taken to cover 280 km =7 hours
how much time taken to cover 1 km =7/280=40
= 40/400 =10
Long will it take to travel 400km in 10 hours
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