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

Can you find the number?

Find the missing number in the sequence.

3 5/3 7/5 11/7 ? 17/11

Solve the below puzzle by replacing the question mark with the correct number.

3 6 12

4 8 16

5 10 ?

What seven-letter word has hundreds of letters in it?

They are the five precious gems of an everyday sort and all can be found on a Tennis Court. Who are they?

You need to complete the maze by entering from the entrance marked below in the figure near the yellow circle, bottom left and leaving from the exit point near the green circle, bottom middle.

Rule of Game: You can move only by exchanging green and yellow circles.

The following sentence is false. The preceding sentence is true.
Are these two sentences true or false?

Three ants are going up a hill, one behind the other. The last ant then says to the other ants, 'There is an ant behind me!'' How come?

1. What does:
TIM JOB
represent?

2. What does:
MO_ _
represent?

It is a nine-letter word.
The exact opposite of the phrase "friendly and outgoing"
It contains the word "over".
It starts will a vowel.

What is it?