How many minutes does Vandan take to cover a distance of 500 m, If he runs at a speed fo 20 km/hr?
Q. How many minutes does Vandan take to cover a distance of 500 m, If he runs at a speed fo 20 km/hr? (A) 1 Minute (B) 1.5 Minutes (C) 2 Minutes (D) 2.5 Minutes Answer: B The base of triangular field is three times its altitude. if the cost of cultivating the field at […]