Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Speed Time and Distance Problem on Trains
A train 200 m long passes a platform 100 m long in 10 seconds. What is the speed of the train?
1
40 m/s
2
30 m/s
3
25 m/s
4
More than one of the above
5
None of the above