In a football game, Christina defeated Teresa by 2 - 0 but no man from either side scored. How can this be possible?

The centre of the third figure is empty. What digit should fit inside?

A container contains 100 eggs. They can be either fresh or rotten. What is sure is the fact that there is at least one fresh egg in that container.

If you are asked to pick two eggs randomly from the container, at least one of them will be rotten.

Can you calculate how many eggs in that container are fresh?

By using all numbers, i.e. 123456789 and subtraction/addition, operators number 100 can be formed in many ways.
Example: 98 + 7 + 6 - 5 - 4 - 3 + 2 - 1 = 100

But if we add a condition use of the number 32 is a must. Then there are limited solutions.
One of such solution is: 9 - 8 + 76 + 54 - 32 + 1 = 100

Can you tell me any other solution?

How will you measure 15 minutes using two hourglasses of 7 minutes and 11 minutes respectively?

In the below-given picture of a pretty girl, there is something wrong. Can you find out what it is?

Which Number is the odd one out?

A) 7145
B) 2716
C) 5321
D) 4135

Can you circle exactly four of these numbers such that the total is twelve?

1 6 1
6 1 6
1 6 1
6 1 6

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.

What is black when you buy it, red when you use it, and gray when you throw it away?