John is 45 years older than his son Jacob. If you find similarities between their ages, both of their ages contain prime numbers as the digits. Also, John's age is the reverse of Jacob's age.

Can you find their ages?

The day after tomorrow will be three days before Tuesday. Can you find out what is today?

Two boys were admitted to a school. When the headmaster asks them about their parents, they tell him that they have same parents (father and mother). On further inquiry, it turns out that they both share the same date for their birthday.

"Are you twins," ask the headmaster.
"No," replies the boys.

Is it possible?

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

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

A blonde put eyeliner on her head. Why?

If,

20 % 5 = 24

21 % 7 = 33

42 % 6 = 67

Then;

66 % 6 = ?

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?

What seven-letter word has hundreds of letters in it?

Take away the whole and some still remain. What is it?