Q.N(1) Lakshya runs half of the distance from his school to home at a speed of 8 km/hr and the remaining 7km at the speed of 10 km/hr, how much time will he take to cover the total distance from school to home?

A.94.5

B. 90.5

C.85.6

D.96.8

option A correct

Q.N(2) An ambulance covers a distance of 30 miles in 20 minutes. What will be the speed on its round trip, such that the total time taken is equal to 35 minutes.

A. 120 MILES/ HOURS

B. 130 MILES/ HOURS

C. 115 MILES/ HOURS

D.145 MILES/ HOURS

option A correct

Q.N(3) Ross drives for 80 miles at a speed of 50 miles per hour. Later he drives the next 100 miles at 40 miles per hour. What was his average speed for the entire trip?

A. 43.90 mph

B. 40.60 mph

C. 30.45 mph

D. 60.45 mph

option A correct

Q.N(4) Neymar travels a distance of 180 km from Mumbai to Pune in 2 hours. How much time will he take to cover the same distance if his average speed was 50 kmh?

A. 7.2

B.4.6

C.3.6

D.8.6

option C correct

Q.N(5) A pirate covers 400 meters in 15 mins while sailing upstream. His speed in downstream is 6/5 times the speed in upstream. Which of the following options provides the correct relationship between the speed of the current and the speed of the boat.

A. speed of the current = 1/33 times the speed of the boat

B. speed of the current = 1/11 times the speed of the boat

C. speed of the current = 1/13 times the speed of the boat

D. speed of the current = 1/10 times the speed of the boat

option B correct

## 0 Comments

Please do not enter any spam link in the comment box.