A man has to get air-mail. He starts to go to airport on his motorbike. Plane comes early and the mail is sent by a horse-cart. The man meets the cart in the middle after half an hour. He takes the mail and returns back, by doing so, he saves twenty minutes. How early did the plane arrive?

A, B, C, and D tells the following times by looking at their watches. A tells it is 3 to 12. B tells it is 3 past 12. C tells it is 12:2. D tells it is half a dozen too soon to 12. No two watches show the same time. The difference between the watches is 2,3,4,5 respectively. Whose watch shows maximum time?

There are three different boxes A, B and C. Difference between weights of A and B is 3 kgs. And between B and C is 5 kgs. Then what is the maximum sum of the differences of all possible combinations when two boxes are taken each time.

In some game 139 members have participated every time one fellow will get bye what is the number of matches to choose the champion to be held?

138  

One fast typist type some matter in 2hr and another slow typist type the same matter in 3hr. If both do combinely in how much time they will finish.

1hr 12min  

Falling height is proportional to square of the time. One object falls 64cm in 2sec than in 6sec from how much height the object will fall.

A work is done by the people in 24 min. One of them can do this work alone in 40 min. How much time required to do the same work for the second person

60min  

A car is filled with four and half gallons of oil for full round trip. Fuel is taken 1/4 gallons more in going than coming. What is the fuel consumed in coming up.

2 gallons  

A bus started from bus stand 8.00am and after 30min staying at destination it returned back to the bus stand. The destination is 27 miles from the bus stand the speed of the bus 50percent fast speed at what time it returns to the bus stand.

1.00am  

165min  

Latest Answer : 160 miles= 330 min1 mile = 330/16080 miles=(330*80)/160=165 min. ...