John is a strange liar.

He lies on six days of the week, but on the seventh day, he always tells the truth.

He made the following statements on three successive days:

Day 1: "I lie on Monday and Tuesday."
Day 2: "Today, it"s Thursday, Saturday, or Sunday."
Day 3: "I lie on Wednesday and Friday."

On which day does John tell the truth?

When it's bad luck to meet a black cat?

1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10

What is a word made up of 4 letters, yet is also made up of 3. Sometimes is written with 9 letters, and then with 4. Rarely consists of 6, and never is written with 5.

Why are all black people so quick ?

Can you name any English verb that becomes its past tense by simply rearranging the alphabets ?

Teacher ask the student

'Why are you standing on that chair in music class ?'.

what did student replied ?

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

During which month do people sleep the least?

A number can be multiplied by multiple of nine
i.e 9 18 27 36 45 ...

and the resulting number consist of only one digit.

Can you identify the number ?