The square root of number 121 is "11". What is the square root of the number "12345678987654321."?

In the given picture, you can find two letters missing. When two particular letters are placed in the missing spots, you get an eight-letter word while reading in the anti-clockwise direction. Can you find out the missing letters and the missing word eventually?

In one of the popular batman series movie "Batman Forever", there was a riddle that goes like "Tear me off and then scratch my head and I was red then and now I am back. Who am I?

I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?

John enters a small room. The Door Closes.
When the door opens, John is in a larger room.

Explain?

You have 10 balls with you. A friend of yours out of nowhere asks you to place those ten balls in five lines such that each of the lines has exactly 4 balls on them. He needs to check your intelligence. Prove him by doing the task.

what does the below math rebus puzzle mean?

You bought me for dinner but never eat me. What am I?

A Car driver was heading down a street in Washington. He went right past a stop sign without stopping, he turned left where there was a 'no left turn' sign and he went the wrong way on a one-way street. Then he went on the right side of the road past a cop car. Still, he didn't break any traffic laws. Why not?

The product of three consecutive numbers is 7980.
Then the sum of these consecutive numbers would be?