How can you take 2 from 5 and leave 4?

If 1+9+8=1, what is 2+8+9?

What number do you get when you multiply all of the numbers on a telephone's number pad?

I have one of the three numbers: 1, 2, or 3 in my mind. I speak only truth. You can ask me just one question for which I will only reply in yes or no or don't know. What question will you ask from me so that you are able to know the number?

10+10 and 11+11 can give you the same answer.

Explain how?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

The below mentioned letters have been placed in a order using a logic.

DEAD, BALL, FEAR, SHOP

Can you find the logic?

If I put in one bird per cage, I have one bird too many. If I put in two bird per cage, I have one cage too many. How many cages and birds do I have?

What does this say?

XLR8

Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?