Puzzles – Logical questions asked in interview

Question 1 : If one tyre of a car suddenly gets stolen…. and after sometime u find the tyre  without the screws how will u make ur journey complete?

Question 2 : How will you measure height of building when you are at the top of the building?And if you have stone with you.

Question 3 : Can u make 120 with 5 zeros?

Question 4 : There are 9 coins. 8 are of 1 gm and 1 is of 2 grams. How will you find out theheavier coin in minimum number of weighing and how many weighing it will need?

Question 5 : A fathers age is reverse of sons age. One year back fathers age was twice of sons age. What is the fathers current age?

Question 6 : 500 men are arranged in an array of 10 rows and 50 columns according to their heights.

Tallest among each row of all are asked to come out. And the shortest among them is A.
Similarly after resuming them to their original positions, the shortest among each column are asked to come out. And the tallest among them is B.

Now who is taller A or B ?

Question 7 : A rich man died. In his will, he has divided his gold coins among his 5 sons, 5 daughters and a manager.

According to his will: First give one coin to manager. 1/5th of the remaining to the elder son. Now give one coin to the manager and 1/5th of the remaining to second son and so on….. After giving coins to 5th son, divided the remaining coins among five daughters equally.

All should get full coins. Find the minimum number of coins he has?

Question 8 : If you look at a clock and the time is 3:15.

What is the angle between the hour and the minute hands? ( The answer to this is not zero!)

Question 9 : A train leaves City X for City Y at 15 mph. At the very same time, a train leaves City Y for City X at 20 mph on the same track. At the same moment, a bird leaves the City X train station and flies towards the City Y train station at 25 mph. When the bird reaches the train from City Y, it immediately reverses direction. It then continues to fly at the same speed towards the train from City X, when it reverses its direction again, and so forth. The bird continues to do this until the trains collide. How far would the bird have traveled in the meantime?