- The speed ratio of Renu and Meenu is 4:5, respectively. Renu travels a distance of 300 km from point 'A' to 'B', while Meenu covers the same distance but i...
- A traveler at four-fifths of his normal speed takes 20 minutes longer than his usual time to reach his destination. What is his usual travel time?
The distance between points X and Y is in the ratio of 16:9 compared to the distance between points Y and Z. A person P travels f...
- Find the total surface area of a sphere whose radius is 18 cm.
A man starts chasing a biker who is 600 metres ahead. The man runs at 5 m/s while the biker rides at 3 m/s. How much time will the man take to catch him?
A truck travels at a speed of 60 km/h from city P to city Q and returns to city P by the same route at a speed of 100 km/h. What is the average speed of...
‘A’ and ‘B’ started moving towards each other at same time with a speed of 27 km/hr and 15 km/hr, respectively. If the distance covered by ‘A�...
Aman goes from his home to his office at a speed of 30 m/s and returns at 50% more speed. If the distance between his home and office is 1,800 metres, t...
A circular track has a radius of 140 meters. A person starts running from a point on the track and runs 3 complete rounds. What is the total distance co...
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...
