Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

Next Number in the Series,

5, 16, 49, 104, ?

Replace the letters of words with a number so that the below equation holds true

BASE +
BALL
---------
GAMES
----------

A man died, leaving $10,000,000 for his widow, 5 sons and 4 daughters. Each daughter received an equal amount, each son received twice as much as a daughter, and the widow received three times as much as a son.

How much did the widow receive?

Can you find the missing piece of the Porsche?

There is a wide field of corn. A goose finds its way into the field and starts running. Can you find out till which point the goose can run into the field?

Can you find out the missing number?

? 4 5 3 5

9 5 7 10 3

Can you complete the sequence?

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

0 0 0 = 6
1 1 1 = 6
2 2 2 = 6
3 3 3 = 6
4 4 4 = 6
5 5 5 = 6
6 6 6 = 6
7 7 7 = 6
8 8 8 = 6
9 9 9 = 6

You can use any mathematical symbols in the space provided to make all above algebraic expressions true.

How many pluses should we put between the digits of 987654321 to get a total of 99, and where?