a train covers a distance of 51 km in 45 minutes. how long will it take to cover 221 km ?
Answers
Answered by
84
time taken by trainto cover 51 km = 45 minutes
time taken to cover 1 km = 45/51
time taken to cover 221 km= 45×221/51
195 minutes
time taken to cover 1 km = 45/51
time taken to cover 221 km= 45×221/51
195 minutes
Answered by
28
time taken by trainto cover 51 km = 45 minutes
time taken to cover 1 km = 45/51
time taken to cover 221 km= 45×221/51
195 minutes
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