Question

ekart travel 195 km in 3 hours (i)
how long will it take to travel 520 km (ii)how far will it travel in 7 hours with the same speed

Answer 1

we know that
speed= distance ÷time
speed=195÷3
speed=65km/hours
i =>speed=distance ÷ time
520km÷65km/hours=time
8hours=time
=>speed×time =distance
=>65×7km=distance
455km=distance

Answer 2

Kart travels 195km in 3 hours it travel 195÷3 in 1 hour = 65 kmph . In x hours it travels 520 km = 520÷65 = 104÷13 = 8, it take 8 hours to travel 520 km. In 7 hours it travels the distance = 7 × 65 = 455 km.I hope it helps u