A 115 meter long train is running at a speed of 140 meter per minute. How much time will it take to cross a 305 meter long platform?
Answers
Answered by
8
Answer:
3 minutes
Step-by-step explanation:
Speed of train = 140 m/min = (140/60) m/sec = 7/3 m/sec
Length of train = 115 meter
Length of platform = 305 meter
Total distance covered = (115+305) meter = 420 meter
Time taken = (420 ÷ 7/3) sec = (420 × 3/7) sec = 180 sec = 3 minutes
Answered by
2
Answer:
plz select this answer as the BRAINLIEST plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz plz
Attachments:
Similar questions
Computer Science,
2 months ago
Computer Science,
2 months ago
Computer Science,
5 months ago
Science,
5 months ago
Physics,
11 months ago
Physics,
11 months ago
English,
11 months ago