Can you find the odd one out from the below words ?

First Second Third Forth Fifth Sixth Seventh, Eighth Nine Ten Eleven Twelve.

A horse was tied to a rope 5 meters long and the horses food was 15 meters away from the horse. How did the horse reach the food?

Find three whole, positive numbers that have the same answer when multiplied together as when added together.

John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

I get hot but I never sweat,
I cook food but I am not a chef,
I have a door but you can't enter me,
I have a light but I am not a lamp.
Who am I?

Sherlock breaks into a crime scene. The victim is the owner who is slumped dead on a chair and have a bullet hole in his head. A gun lies on the floor and a cassette recorder is found on the table. On pressing the play button, Sherlock hears the message 'I have committed sins in my life and now I offer my soul to the great Lord' and followed a gunshot Sherlock smiles and informed the police that's its a murder.

Why did he think so?

I am a prime number.
The double of myself is equal to the square of me.

which number am I?

What word begins and ends with an E, but has only one letter?

Can you make a six-letter word using the letters N, A and B ?

Imagine you are in a room with no windows or doors. How will you get out?