Math, asked by azeemakhtar226, 7 months ago

A train 240 m long passes a pole in 24
seconds. How long will it take to pass a
platform 650 m long?
(A) 65 sec
(B) 89 sec
(C) 100 sec
(D) 150 sec​

Answers

Answered by sohan5575
0

Answer:

65

Step-by-step explanation:

240 m go in 24 seconds

1 m go in 24 ÷240

650 m go in (24÷240)×650 = 65

Answered by sashwatdash2007
1

Answer:

89sec

Step-by-step explanation:

speed = 240 by 24 m/sec=10m/sec

therefore, required time = 240m + 650m  by 10 m/sec.

= 890m by 10 m/sec

=89sec

hope it helped.

if you have any questions pls ask.

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