Which of the below owl is odd one out?

Find the next number in the sequence

5 12 24 36 ?

Can you count the number of triangles in the given picture?

What kind of tree can you carry in your hand?

Why do people go to bed?

You need to remove two matchsticks to make the below equation true. Can you do it ?

Prove that twice of ten is the same as twice of eleven.

I am beautiful, up in the sky. I am magical, yet I cannot fly. To people I bring luck, and to some people, riches. The boy at my end does whatever he wishes. What am I?

What is the last thing you take off before bed?

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 = ?