What two things can you never eat for breakfast?

By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.

I am an odd number. Take away a letter and I become even. What number am I?

Replace The Question Mark Below With the Correct Number.

2 {38} 3
4 {1524} 5
6 {3548} 7
8 {????} 9

There's a day, that comes around once a year.
To celebrate the man, you hold dear.
He gave you life, love and will pick you up if you fall.
When it comes to guys like him, He's the best of all.
Who is he?

Next Number in the Series,

5, 16, 49, 104, ?

John needs to purchase 100 chocolates from three different shops and he has exactly 100 rupees to do that which he must spend entirely. He must buy at least 1 Chocolate from each shop.

The first shop is selling each chocolate at 5 paise, the second is selling at 1 rupee and the third is selling at 5 rupees.

How many chocolates should he buy from each shop?

Solve this riddle by finding the odd one out from the rest.

How much will a 38° angle measure when looked at under a microscope that magnifies ten times?

We have shown you a regular water barrel as below. Without using any measuring device can you check if the barrel is more than half-filled or less than half-filled?