Question
What was the decadal growth rate of India's population
from 2001 to 2011?Solution
The correct answer is B
The speed of a bike increases by 6 km/hr after every 1 hour. If the distance travelled by the bike in 1st hour is 30 km, the find the total distance tra...
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Average speed of βAβ during a 20-hour journey is 20 km/h. If he covered the first 200 km of his journey at a speed of 20 km/h, then find the speed a...
- Meera noticed the sound of fireworks from a distance of 2.1 kilometers, reaching her after 24 seconds. Find out the speed of the sound.
A car completes a journey in 6 hrs with a speed of 50 km/hr. At what speed must it travel to complete the journey in 10 hrs?