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A man walks at 5 km/hr and crosses a bridge in 15 minutes. The length of the bridge (in metres) is:
A1340
B1320
C1250
D1280
Answer & Solution
Correct answer: C. 1250
1. Speed = 5 km/hr; time = 15 min = 1/4 hour.
2. Distance = 5 × 1/4 = 1.25 km.
3. Convert: 1.25 km = 1250 metres.
_Source: KMAT Karnataka 2021 PYQ Q.33_