In the given figure, you can see that four match sticks are used to form a square. Can you form five squares by using six matches?

What does this mathematical rebus means ?

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

How many minutes are there in Feb 2017?

Note: The shortest answer is the correct answer.

What is the four-digit number in which the first digit is one-third the second, the third is the sum of the first two, and the last is three times the second?

Four people need to cross a rickety bridge at night. Unfortunately, they have only one torch and the bridge is too dangerous to cross without one. The bridge is only strong enough to support two people at a time. Not all people take the same time to cross the bridge. Times for each person: 1 min, 2 mins, 7 mins and 10 mins. What is the shortest time needed for all four of them to cross the bridge?

What makes this number unique: 8,549,176,320?

A Club organizes a Running Race, and John, Jacob, Minda, and Tony participated.

The results are as follows

John beats Jacob
Minda beats Toni
Toni beats John

Who came first in the race?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

A man is found dead in his bathroom naked with blood scattered all around him. The bathroom was locked from the inside and there is no trace of any struggle. There is nothing in the bathroom except his pant with the belt still around and his shirt. Also, the medic team can't find any incision in his body that may have been the reason behind so much blood loss.

The Police department is clueless regarding this murder mystery.
Can you?