What numbers should go on the bottom line?
3 6 9 15
8 2 10 12
11 8 19 27
19 10 29 39
? ? ? ?

I’m tall when I’m young, and I’m short when I’m old. What am I?

You need to arrange three 7 and mathematical symbols to form number 1?

One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

What is next number in the pattern below:

131 517 192 123 ?

Can you make a six-letter word using the letters N, A and B ?

I can turn polar bears white.
I can make anyone dance.
I can make everyone cry
I can make your hands clap
I can make you thin.
I can make you smile.
I can make you smile

Can you guess the riddle?

Take away my first letter, then take away my second letter. Then take away the rest of my letters, yet I remain the same. What am I?

What number do you get when you multiply all of the numbers on a telephone's number pad?

The world's largest Thanksgiving turkey was on display at a fair. Everyone was admiring it when suddenly a woman ran up and shot the turkey and left. Everyone knew her yet nobody made any attempts to stop or report her. Why?