I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?

Given below is simple addition with a defined pattern pattern:
7 + 7 = 2
8 + 8 = 4
8 + 5 = 1
6 + 9 = 3
10 + 11 = 9

Can you analyze the pattern and find out the answer for:

4 + 9 = ?

You are presented with three boxes. One of them has a red ball inside and the other two have a black ball inside each of them. You are asked to pick up the one with red ball and you pick one. Now, one of the other boxes is opened and it is found to have a black ball.

You are presented with a chance to change your box with the one that is left closed. Will you change your box? Why or why not?

A man is approaching a broad and barren land. He has a package with him. If somehow, he is unable to open the package before reaching the land, he will die.

Can you guess what is present in the package?

Why did Buffon take the goal with him after every Juventus match?

1. Where does Easter come from before Valentine's Day?

2. Do you know what is in the middle of Valentine's?

3. What did the lady bee say to the man bee on the occasion of Valentine's Day

Why is it against the law for a man living in Delhi to be buried in Mumbai?

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

John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

I have eight fingers and two thumbs but I do not live. What Am I?