Time, Speed and Distance (Part-6)

Total Questions: 50

1. A wheel makes 500 revolutions in covering a distance of 44 km. Find the radius of the wheel. [SSC CHSL 10/03/2023 (2nd Shift)]

Correct Answer: (a) 14 m
Solution:

2. Ram needs to reach the examination center in 6 hours, the journey itself is 250 km. If Ram has covered (3/5)th of the distance in 3.5 hours then what is the speed required to reach the destination 30 minutes early than the required time? [SSC CHSL 10/03/2023 (2nd Shift)]

Correct Answer: (a) 50 km/h
Solution:

3. Vivek starts moving at the speed of 70 km/hr at 8:00 am. Neeraj starts moving in the same direction after 4 hours of Vivek at the speed of 120 km/hr. Which of the following statement(s) is/are correct? [SSC CHSL 10/03/2023 (3rd Shift)]

I. Neeraj and Vivek meet each other at 5:36 pm.
II. Total distance covered by both Neeraj and Vivek till 4 pm is 1080 km.

Correct Answer: (d) Only I
Solution:

4. Two places B1 and B2 are 500 km apart from each other. Sonit and Robin start moving from B1 towards B2 at the same time. After reaching B2, they return back to B1. Speed of Sonit is 80 km/hr more than the Robin. If they meet after 6 hours, then which of the following statement(s) is/are correct?  [SSC CHSL 10/03/2023 (4th Shift)]

I. Distance covered by Sonit is 600 km.
II. Speed of Robin is 120/3 km/hr.

Correct Answer: (c) Neither I nor II
Solution:

5. If Manoj cycles at 12 kmph instead of 10 kmph, he would have cycled 15 km more. What is the actual distance cycled by him? [SSC CHSL 13/03/2023 (4th Shift)]

Correct Answer: (c) 75 km
Solution:

According to the question,
Manoj increase his speed by 2km/h and
cycled 15km more
So, 2km/h → 15km
then, manoj covered actual distance by the speed 19km/h = 75km

6. Speed of a train is 30 percent more than the speed of a car. Both start from point P at the same time and reach point Q at the same time. P and Q are 130 km apart from each other. On the way train stops for 30 minutes at a station. What is the speed of the train? [SSC CHSL 14/03/2023 (1st Shift)]

Correct Answer: (a) 78 km/hr
Solution:

7. A car moves at the speed of 108 km/hr after repairing and moves at the speed of 72 km/hr before repairing. It covers a distance of x km in 3 hours after repairing. How much time will it take to cover a distance of 5x km before repairing? [SSC CHSL 14/03/2023 (2nd Shift)]

Correct Answer: (b) 22 hours 30 minutes
Solution:

8. Ram covers a distance in 8 hours and Mohan covers the same distance in 4 hours. If speed of Mohan is 10 km/hr more than Ram, then which of the following statements is/are correct? [SSC CHSL 15/03/2023 (2nd Shift)]

I. Speed of Mohan is 20 km/hr
II. Sum of their speed is 30 km/hr.

Correct Answer: (b) Both I and II
Solution:

9. A bus starts from a bus stand after every 50 minutes in the same direction. Mohit is walking in opposite direction with a speed of 50 km/hr. If Mohit meets each bus in 10 minutes, then what is the speed of bus? [SSC CHSL 15/03/2023 (4th Shift)]

Correct Answer: (c) 12.5 km/hr
Solution:

10. The distance between P and Q is 720 km. A train leaves P at 6 am and runs at a speed of 20 m/s. The train stops on the way for 1 hour 30 minutes. At what time train will reach at Q? [SSC CHSL 17/03/2023 (2nd Shift)]

Correct Answer: (d) 5:30 pm
Solution: