Question
Which country became the 31st member of NATO in
2023?Solution
Finland joined NATO as its 31st member in 2023, strengthening its defense amid heightened tensions in Europe.
A train moving at 3/5th of its normal speed reaches its destination 10 hours late. Find the normal time taken by it.
Train P starts from Lucknow to Dehradun at 11:55 am with an average speed of 25 m/s. Train Q starts from Dehradun to Lucknow at 1:35 pm with an average ...
Aman and Bhanu, two friends, started running together at 40 m/s and 18 m/s, respectively, along a circular track in the same direction. How long will it...
‘A’ and ‘B’ started moving towards each other at same time with a speed of 23 km/hr and 24 km/hr, respectively. If the di...
A car travels from point A to point B at a speed 20% slower than its usual speed and arrives 30 minutes late. If the distance between A and B is 150 km,...
A car covers 135 km in 3 hours. The scooter is 2.5 m/s slower than the car. Find the scooter’s distance (in metres) in 5 minutes.
A cyclist moves at a speed of 20 km/h and plans to complete his journey in 3 hours. After finishing half the journey, he takes a break of 30 minutes. At...
1200 metres long train crosses a man who is moving in the same direction with a certain speed, in 30 seconds. If the same train can cross a tree in 20 s...
A car which is moving at a speed of 60 km/hr overtakes a bus which is 800 metres ahead of it in 2 minutes. If the speed of the truck is 50% more than th...
A and B are travelling towards each other with a speed of 15 km/hr and 30 km/hr. If they started at same time and A covered 25 km less distance than B b...
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