Question
दिए गए वाक्य का वह
भाग ज्ञात कीजिए जिसमें त्रुटि है। भारत के नागरिक को अपने कर्तव्यों को समझना चाहिए।Solution
भारत के नागरिकों
‘A’ and ‘B’ started moving towards each other at same time with a speed of 26 km/hr and 13 km/hr, respectively. If the distance covered by ‘A�...
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...
In a 400-metre race, ‘A’ beats ‘B’ by 20 seconds or 80 metres. Find the time taken by ‘B’ to finish the race.
A train travels a certain route in 250 minutes at a speed of 48 km/h. If the same journey is done by bus in 5 hours, what should be the speed of the bus?
A train 180 meters long is moving at a speed of 72 km/h. How long will it take to cross a platform 120 meters long?
Pranav went to the bank at the speed of 60 km/h while returning for his home he covered the half of the distance at the speed of 10 km/h, but suddenly h...
The speed of a boat in still water is 8 km/hr and speed of current is 3 km/hr. If time taken to cover a certain distance upstream is 11 hours, then how ...
- Anita takes 3 hours to travel from city 'A' to city 'B' at the speed of 60 km/h. After that, she increases her speed by 40% and takes 2 hours to travel fro...
A train passes two people who are walking in the opposite direction of the train at the rates of 4 m/s and 10 m/sec in 12 seconds and 10 seconds respect...
Mahesh covered a distance of 350 km in 5 hours on a bike. How much distance will he cover on a bicycle in 3 hours if he rides the bicycle at (2/5) the s...