What does Alexander the Great and Winnie the Pooh have in common?

Find the 8 in the below-given Image.

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

A rubber ball keeps on bouncing back to 2/3 of the height from which it is dropped. Can you calculate the fraction of its original height that the ball will bounce after it is dropped and it has bounced four times without any hindrance ?

In the addition below, all digits have been replaced by letters. Equal letters represent equal digits and different letters represent different digits.
ABCABA
BBDCAA
ABEABB
ABDBAA
------- +
AAFGBDH
What does the complete addition look like in digits?

The more you take me, the more you leave me behind.
Who Am I?

Nodes are shown below and you need to connect them based on the following rule: Every node can be connected to the number of nodes inside them, i.e. the first node there is a value of 1 which indicates that the first node can connect to exactly one node only.Can you do it?

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

What word does this rebus represent?

meta meta
meta meta

You have a square. What you have to do is cut and reassemble the square such that you create a Red Cross sign that has the same volume as that of the square.