Can you arrange four 9's and use at most 2 math symbols, to make the total 100?

Can you spot the man between the coffee bean in the picture below ?

Whats the next number in the below number sequence pattern.

What can go up a chimney down, but can’t go down a chimney up?

2, 3, 5, 9, 17, _ What is the next number in the sequence?

You are given a cube that is made with the help of 10x10x10 smaller cubes summing up to a total of 1000 smaller cubes. You are asked to take off one layer of the cubes.
How many remain now?

John is selling fruits.
He sells grapes at $30, Dates $25, and a Wolfberry $45.
At what price does he sell fig?

PS: Logical Thinking

In an office's desk, you find a unique method that shows the current day of the month. Two numbered cubes are used to depict the current date.

Can you find out the numbers on both the cubes so that each date can be mentioned using them?

Please note that you have to use both the cubes to display any date. Thus the 1st day must be represented by 01 and so on.

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.

What comes
Once in a Year
Twice in a Month
4 times in a Week
6 times in a Day