Question
Average speed of βAβ during a 24-hour journey is 34
km/h. If he covered the first 120 km of his journey at a speed of 30 km/h, then find the speed at which βAβ travelled during the remaining journey.Solution
Total distance covered by βAβ = 24 Γ 33 = 816 km Time taken to cover 120 km = 120/30 = 4 hours Time taken to cover remaining distance = 24 β 4 = 20 hours So, required speed = {(816 β 120)/20} = 34.8 km/h
Statement: The poor identification of vulnerable low lying areas was one of the many factors that led to the massive floods.
Assumption I: A lo...
The given equation has been solved on the basis of a certain rule. Find the correct answer for the unsolved equation on that basis.
If P X Q = PQ...
Reena was counting down from 28. Sahil was counting upwards the numbers starting from 1 and he was calling out only the odd numbers. What common number ...