what does the below math rebus puzzle mean?

Find the number of squares in the below-given picture.

Solve the equation in the image by looking at the pattern closely.

If you read clockwise, you can form a word by inserting three missing letters in the picture given below. Can you do it?

Can you count the number of blocks in the picture below?

There was once a college that offered a class on probability applied to the real world. The class was relatively easy, but there was a catch. There were no homework assignments or tests, but there was a final exam that would have only one question on it. When everyone received the test paper it was a blank sheet of paper with a solitary question on it: 'What is the risk?'.Most students were able to pass, but only one student received 100% for the class! Even stranger was that he only wrote down one word!
What did he write?

Can you solve below mathematical equation?

2^1234 - 2^1233

In Greek mythology, the Sphinx sat outside of Thebes and asked this riddle of all travellers who passed by. If the traveller failed to solve the riddle, then the Sphinx killed him/her. And if the traveller answered the riddle correctly, then the Sphinx would destroy herself. The riddle:

What goes on four legs in the morning, on two legs at noon, and on three legs in the evening?

Oedipus solved the riddle, and the Sphinx destroyed herself.

Can you think of any three-dimensional shape that comprises of exactly two surfaces?

Keyboard words are not in alphabetical order, Why?