1
Q:

# An object travels 23 m in 3 s and then another 15 m in 2 s. What is the average speed of the object?

 A) 7.6 m/s B) 8.0 m/s C) 7.6 m D) 8.0 s

Answer:   A) 7.6 m/s

Explanation:
Q:

Two cyclists X and Y start at the same time from place A and go towards place B at a speed of 6 km/h and 8 km/h,respectively. Despite stopping for 15 minutes during the journey, Y reaches 10 minutes earlier than X. The distance between the places A and B is:

 A) 6 km B) 16.5 km C) 8 km D) 10km

Explanation:

0 309
Q:

A train crosses a platform 180 m long in 60 sec at a speed of 72 km/h. The time taken by the train to cross an electric pole is:

 A) 51 sec B) 0.51 min C) 5.1 sec D) 5.1 min

Answer & Explanation Answer: A) 51 sec

Explanation:

1 159
Q:

An express train moves with a speed of 144 km/hr. Calculate the distance covered by train in 15 minutes.

 A) 35 km B) 32 km C) 33 km D) 36 km

Answer & Explanation Answer: D) 36 km

Explanation:

0 167
Q:

Rahim started a journey 15 minutes late, and as a result, had to drive at a speed of 54 km/h instead of 45 km/h to reach his destination on time. What is the distance covered during the course of the journey?

 A) 90 km B) 67.5 km C) 13.5 km D) 75.5 km

Answer & Explanation Answer: B) 67.5 km

Explanation:

2 517
Q:

The distance between place X and Y is 720 km. An express train leaves place X at 5:00 p.m. and runs at a speed of 45 km/hr. The train stops on the way for 45 minutes.
At what time (in a.m.) the train reaches at place Y?

 A) 1:45 B) 9:45 C) 7:15 D) 12:15

Explanation:

1 166
Q:

Driving @ 48$kmhr$Barun reached the destination 2 minutes ahead of time. If he drove @ 42$kmhr$he would have been 1 minute late. What is the distance that Barun drove?

 A) 17.6 km B) 17.2 km C) 16.4 km D) 16.8 km

Answer & Explanation Answer: D) 16.8 km

Explanation:

0 565
Q:

Shamim had to travel 420 km in 8 hours. If he travelled at an average speed of 60 km/h and took two breaks in between, the shorter break being one-third the duration of the longer, how many minutes was the longer break for?

 A) 45 B) 30 C) 40 D) 35

Explanation:

0 186
Q:

Amit travelled a distance of 50 km in 9 hours. He travelled partly on foot at 5 km/h and partly by bicycle at 10 km/h. The distance travelled on the bicycle is:

 A) 11 km B) 10 km C) 13 km D)  12 km

Answer & Explanation Answer: B) 10 km

Explanation: