A train 450 m long crosses a bridge in 72 seconds travelling at 60 kmph. Find the length of the bridge
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A train 450 m long crosses a bridge in 72 seconds travelling at 60 kmph. Find the length of the bridge
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Answer:
750m
Step-by-step explanation:
60kmph 60×5/18=16.66
16.66×72= 1200
1200-450=750