Ravi walks at the uniform rate of 5 km/hr. What distance would he cove

1.	Ravi walks at the uniform rate of 5 km/hr. What distance would he cover in 2 hours 24 minutes?
Answer» Uniform Speed = \(\frac{Total\,Distance}{Total\,Time}\) Let distance be x km, time = \((2+\frac{24}{60})\) hr = \((2+\frac{2}{5})\) hr = \(\frac{12}{5}\) hr ⇒ 5km/hr = \(\frac{\frac{x}{12}}5{}\) ⇒ x = 5 × \(\frac{12}{5}\) = 12 km

Ravi walks at the uniform rate of 5 km/hr. What distance would he cover in 2 hours 24 minutes?

Answer»

Uniform Speed = \(\frac{Total\,Distance}{Total\,Time}\)

Let distance be x km, time = \((2+\frac{24}{60})\) hr = \((2+\frac{2}{5})\) hr = \(\frac{12}{5}\) hr

⇒ 5km/hr = \(\frac{\frac{x}{12}}5{}\)

⇒ x = 5 × \(\frac{12}{5}\) = 12 km