Can you identify the hidden rebus in the image below?

Count the Triangle in the figure given below:

Can you find the company name in the pictogram below?

The following sentence is false. The preceding sentence is true.
Are these two sentences true or false?

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?

Rectify the following equality 101 - 102 = 1 by moving just one digit.

What is the next number?

77, 49, 36, 18 ?

Can you find out a way through which you can make five squares out of the given figure by moving just six match sticks?

Find the missing number in the sequence.

3 5/3 7/5 11/7 ? 17/11

John was driving a bus and got stuck when passing through an underpass. Then came Jacob with a needle and got the bus out of the underpass.

What did the boy do?