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

Count the Triangle in the figure given below:

I am thinking of a five-digit number such that:
The first and last digits are the same, their submission is an even number and multiplication is an odd number and is equal to the fourth number. Subtract five from it and we obtain the second number. Then divide into exact halves and we get the 3rd number.

What number I am thinking of?

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

It has horns but can’t beep. It is like to bleat but It is not a sheep. What is it?

As a whole I am both
safe and secure.

Behead me and I become
a place of meeting.

Behead me again and I am
the partner of ready.

Restore me, and I become
the domain of beasts.

What am I?

You have to fill the below given grid in a manner that every row and column contains the digits 1 to 6. Also, make sure that the squares that are connected with each other must contains the same digit.

Can you make four (4) nines (9) equal 100?

For this puzzle, you might have to find logic in something illogical. But hey, it's fun and a healthy little break from your strenuous puzzle-solving sessions.

Can you decipher the meaning in the following cluster of letters?

ITIT,NCENTCENT

A train full of passengers goes through a tunnel. When the train comes out from the other end, there is no single person on the train.

How did it happen?