Can you identify the hidden rebus in the image below?

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

A bag contains 64 balls of eight different colours. There are eight of each colour (including red). What is the least number you would have to pick, without looking, to be sure of selecting 3 red balls?

What 4-letter word can be written forward, backward or upside down, and can still be read from left to right?

A tree doubled in height each year until it reached its maximum height over the course of ten years. How many years did it take for the tree to reach half its maximum height?

John went to buy some expensive, foreign chocolates. He only had Rs 100 with him. When he reached the shop, he got out and know that on those chocolates, there was a 15% import duty and 5% VAT.

How much worth chocolate should he buy so that he can accommodate it in Rs 100?

How many words can a quill made with the feather of a pigeon write with a 100ml bottle of black ink?

Through your logical capabilities, can you make 7 an even?

What am I?

Use the numbers 2, 3, 4 and 5 and the symbols + and = to make a true equation. Conditions: Each must be used exactly once and no other numbers or symbols can be used.