The Little ant seems to be always confused. Do you know why?

Bopanna was working on a murder case when he received a message about the location of the murder weapon.
The message was encrypted as below.

"deb mitciv eht edisni neddih si nopaew redrum ehT"

Tell me the location of the murder weapon.

Steffi's daughter Jazelle needs to be picked up from school every day.
Steffi asks one of her colleagues to pick up Jazelle from the school. Steffi devised a password system to confirm that Jazelle goes with the correct colleague only.

The password on Monday was SJM16.
The password on Wednesday was TAW39.

What will the password be for Friday?

There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends.

What is it?

A mules travels the same distance daily.
I noticed that two of his legs travels 10km and the remaining two travels 12km.
Obviously two mules legs cannot be a 2km ahead of the other 2.

The mules is perfectly normal. So how come this be true ?

How high do you have to count before you use the letter “a” in the English spelling of the whole number?

In the below-given picture of a pretty girl, there is something wrong. Can you find out what it is?

Do You See It?

What will be the best approach to finding all the prime numbers less than 75 that leave an odd reminder when we divide them with 5?

What Adam and Eve do not have but the rest of the people have?