If 21x = 79x, what is the value of x?

If I put in one bird per cage, I have one bird too many. If I put in two bird per cage, I have one cage too many. How many cages and birds do I have?

Can you name three consecutive days without using the words Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, or Sunday?

I can be cracked, made, told, and played. What am I?

Can you complete the sequence?

192, 021, 222, 324, 252, 627, 2__, 9__?

f you were running a race, and you passed the person in 2nd place, what place would you be in now?

If you’ve got me, you want to share me; if you share me, you haven’t kept me. What am I?

Using Only Five 5's and any mathematical operator make sum as 37

What has one letter and starts with an E?

Suppose that you are trapped on the surface of a frozen lake. The surface is so smooth and ideal that there is no friction at all. You cant make any grip on the ice and no wind is blowing to help you out. You have just a mobile phone with you which has got no reception disabling you to call for help.

How will you plan your escape before you freeze to death on the frozen lake?