At the entrance to a members club stands a stranger seeking admission. A friend told him that it’s easy to get in. You just have to answer a question corrcetly! Answering wrong, however, will result in being shot! To live a little longer, the man waits in a back alley near the entrance for people to go in. After a while a man comes to the entrance. The door warden asks him: “Twelve?” to which he replies “Six!” and goes in. “That’s easy.” our friend thinks, but he waits a little longer. Another man comes to the door. “Six?” the door warden asks, to which he replies “Three!” and goes in. “That’s too good to be true” our friend thinks, and he was not right. Because, when asked “Four?”, he answered “Two!” and was found dead in the alley. What was the correct answer?


Read More

Counting 

A group of students were given the names of eight countries and their current presidents in two columns. Each student is expected to match the eight countries with their respective presidents. A student is awarded 3 marks for each correct match. What is the maximum possible number of students who give different sets of valid responses and end up getting 15 marks?
1. 56
2. 112
3. 56×3!
4. 56×3!/2!

See our previous ‘Questions of the Day’:

Quant Question Of The Day: 155

Quant Question Of The Day: 154

We have two closed boxes with a label on each one. Label A on box A: “The label on box B is true and the gold is in box A” Label B on box B: “The label on box A is false and the gold is in box A” We don’t know if the labels (one or both of them) are true or false. Knowing FOR SURE that the gold is in box A or in box B, where’s the gold?

Read More


Jeevan Ram a farmer has some strange animals. His hens have 2 heads and 8 legs, his peacocks have 3 heads and 9 legs, and his zombie hens have 6 heads and 12 legs. Jeevan Ram counts 800 heads and 2018 legs on his farm. What is the number of animals that Jeevan Ram has on his farm?

 

Read More

How many triplets of non-negative integers (x,y,z) satisfying the equation xyz + xy + yz + zx + x + y + z = 2014

1.  18 
2.  24
3.  27
4.  36
5. None of the above 

Read More


There are five carton box  of different weight. They are weighed in pairs of two with all possibilities. The weights in kgs are 165, 168, 169.5, 171, 172.5, 174, 175.5, 177, 180, and 181.5 . How much does each container weigh?

See our previous ‘Puzzles of the Day’:  

Puzzle of the Day : 75

Puzzle of the Day : 74