1) Rohit covers onefourth of the total distance at 20 km/hr, onefourth at 10 km/h and rest of his journey at 80 km/h. Find Rohitâ€™s average speed for the whole distance?  Published on 17 Mar 17
a. 22.85 km/hr
b. 25.15 km/hr
c. 50 km/hr
d. 40 km/hr

2) A walks from points Jammu to Delhi and at the same time B starts walking from Delhi to Jammu. After passing each other, they complete their journeys in 361 hours and 289 hours, respectively. Find the ratio of speed of A to that of B?  Published on 17 Mar 17
a. 17:19
b. 289:361
c. 361:289
d. 19:17

3) Pratik travels 96 km at a speed of 16 km/hr using a bike, 124 km at 31 km/h by car and another 105 km at 7 km/h in horse cart. Then, find his average speed for the entire distance travelled?  Published on 15 Mar 17
a. 18 km/hr
b. 14.25 km/hr
c. 13 km/hr
d. 16.75 km/hr

4) A boy increases his speed to 9/5 times of his original speed. By this he reaches his school 30 minutes before the usual time. How much time does he takes usually?  Published on 15 Mar 17
a. 70.50 min
b. 54 min
c. 66.67 min
d. 67.50 min

5) Surendra covers a distance by cycle at 18 km/h. He returns to the starting point in a bus at a speed of 45 km/h. Find the average speed for the entire journey.  Published on 15 Mar 17
a. 27.39 km/hr
b. 25.71 km/hr
c. 27 km/hr
d. 31.5km/hr

6) Rohit drives from his home at a speed of 30 km/hr and reaches his bank 20 minutes late. Then the next day he increases his speed by 15 km/hr but still he is late by 8 minutes. How far is his bank from his home?  Published on 15 Mar 17
a. 18 km
b. 35 km
c. 20 km
d. 27 km

7) Surendra travels from home to office by car. With an average speed of 50 km/hr, he is late by 30 minutes. But when he comes with a speed of 60 km/h, he reaches his office 10 minutes earlier. How far is his office from his home?  Published on 10 Mar 17
a. 60 km
b. 80 km
c. 200 km
d. 100 km

8) Ramesh sees a thief at a distance of 80 m. Ramesh starts chasing the thief who is running at a speed of 5 m/s. Ramesh is chasing him with a speed of 7 m/s. How much distance does the thief covers before Ramesh catches him?  Published on 10 Mar 17
a. 130 m
b. 50 m
c. 100 m
d. 200 m

9) Ajay and Vijay travel from A to B at 17 km/hr and 19 km/hr, respectively. A is 72km away from B. Vijay reaches B first and returns immediately and meets Ajay at C. Find B to C distance?  Published on 10 Mar 17
a. 10 km
b. 4 km
c. 15 km
d. 36 km

10) Amit covers a distance at a speed of 24 km/hr in 6 min. If he wants to cover the same distance in 8 min, what should be his speed?  Published on 05 Mar 17
a. 18 km/hr
b. 21 km/hr
c. 30 km/hr
d. 15 km/hr
