If you’ve got me, you want to share me; if you share me, you haven’t kept me. What am I?

What has a bottom at the top?

Manish has to secure 40% marks to pass his B.tech final exams.
He got just 40 marks and failed by 40-marks.

What is the maximum marks?

Make the seating arrangement of 10 children in such a way that there are 5 rows with 4 children in each row.

Can you find the largest Three-digit number whose sum is 14 and whose square is less than 5,00,000?

Can you find out the missing number?

? 4 5 3 5

9 5 7 10 3

The following question it puts forth you:

25 - 55 + (85 + 65) = ?

Then, you are told that even though you might think it's wrong, the correct answer is actually 5!

Whats your reaction to it? How can this be true?

A boy and a girl are sitting on the porch.
"I'm a boy," says the child with black hair.
"I'm a girl," says the child with red hair.
If at least one of them is lying, who is which?

What does the below rebus puzzle mean?

Find a 9-digit number, which you will gradually round off starting with units, then tenth, hundred etc., until you get to the last numeral, which you do not round off. The rounding alternates (up, down, up ...). After rounding off 8 times, the final number is 500000000. The original number is commensurable by 6 and 7, all the numbers from 1 to 9 are used, and after rounding four times the sum of the not-rounded numerals equals 24.