Complete the following series. It.s very logical:

1, 4, 5, 6, 7, 9, 11, __?

Three people are in a room. Ronni looks at the Nile. The Nile looks at Senthil. Ronni is married but Senthil is not married. At any point, is a married person looking at an unmarried person? Yes, No or Cannot be determined.

We have arranged an array of numbers below. What you have to do is use any kind of mathematical symbol you know excluding any symbol that contains a number like cube root. You can use any amount of symbols but you have to come up with a valid equation for all of them.

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

The measurement of time, That can't be found on a clock, But can be looked upon on a map.

Who is He ?

Find the number of squares in the below picture

How can I get the answer 24 by only using the numbers 8,8,3,3?

You can use the main signs add, subtract multiply and divide.

As we know that white starts the game of chess. Can you find the scenario shown in the picture below is possible when all the white pieces are at the original place while the black pawn is not as in the below picture?

Your mother’s brother’s only brother-in-law is asleep on your couch. Who is asleep on your couch?

Make eight squares by moving only two matchsticks.
Note- Square can be of different sizes.

Count the number of triangles in the below picture?