A man had five children. He had $100 with him to give to his children. He decided to start with the youngest child and then give $2 more than each younger child to his next elder child.

For example, if he gives $x to the youngest child, he will give $(x+2) to the next one, $[(x+2) + 2] to the next one and so on.

Can you find out how much did the youngest one receive?

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

Can you find the number?

Can you find the odd number in the following?

2716, 4135, 5321 and 7145

81 x 9 = 801. What must you do to make the this equation true?

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

3 6 12

4 8 16

5 10 ?

The first person saw the bridge step on it and crossed,
the second person saw the bridge did not step on it but crossed,
the third person did not see the bridge did not step on it but crossed.
Who are these people?

Use only one mathematical symbol and all numbers (0-9) to get a sum of 99

With the help clues provided in the image, can you find the 5 digit key?

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

What's the best place to go shopping in the ocean?