How can one talk without saying a single word?

Find three numbers such that When we multiply three numbers, we will get the prime numbers. The difference between the second and the first number is equal to the third and second.

Find the smallest sentence with all the English alphabet.

Replace the question mark with the correct number.

2 + 2= 4
3 + 3= 18
4 + 4= 48
5 + 5= ?

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?

Once upon a time, there was a castle on a square island. The entire island was surrounded by a 14m wide trench. The Romans had wanted to invade the castle and had brought a few wooden planks along with them to facilitate themselves in crossing the moat. The planks were however found to be only 13m long.

The Romans still managed to cross the trench. How did they do it?

1. What does:
TIM JOB
represent?

2. What does:
MO_ _
represent?

How many pluses should we put between the digits of 987654321 to get a total of 99, and where?

You see me once in June, twice in November, and not at all in May. What am I?

Find the value of "?" in the ball picture Riddle below: