An inspection by the superintendent of St. Joseph School was scheduled on the next day. The class teacher Jenifer knew that he would be asking questions from her class and she would have to choose a pupil to answer. To offer a perfect impression over him, the teacher explained certain instructions to the students to maximise the chances of getting correct answer every time.

What did she say to the students?

What jumps when it walks and sits when it stands?

I never was there, I am always to be.
You have never ever seen me, not ever you will.
Yet I am the confidence of everyone.

Who Am I?

Three fair coins are tossed in the air and they land with heads up. Can you calculate the chances that when they are tossed again, two coins will again land with heads up?

An equation has been laid down using a few matchsticks. However, as you can see, the equation is not correct. Can you correct the equation if you are allowed to add or remove 5 matchsticks?

Spot 5 differences in two Christmas tree below:

What is the longest word in the dictionary?

How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?

What Deficiency does the below rebus represent?

VIT_MIN

Can you find out which number multiplied by itself will give the output as 12345678987654321?