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A man walks at 6 m/sec and reaches his destination in 20 minutes. A woman covers the same distance in 1.2 hours. What is the speed of the woman (in km/h)? |
6 2 5 1 |
6 |
Distance = Speed × Time 20 minutes = 1200 sec Distance = 6 × 1200 = 7200 m = 7.2 km Speed of woman = \(\frac{Distance}{Time}\) = \(\frac{7.2}{1.2}\) = 6 hours |
