Can you write down eight eights so that they add up to one thousand?

Prove that the below maths equation is true.

8 + 8 = 91

You need to pick one entry from pot A and one from pot B to have a perfect match. Can you do it?

What are the 50th, 63rd and 100th numbers in the sequence below?
4, 5, 8, 8, 9, 9, 12, 13, 13, 13, 17, 18, ...

Today is John's birthday.
A year ago, John had five candles and he lit all the candles except the one at the last.
Now he is going to light all the candles.

How old is John Today?

(He is not five today.....)

It's a test that will check your IQ.

Suppose you have one 11 minute hourglass and one 13 minute hourglass.

Can you measure exactly fifteen minutes using them ?

Can you place three balls such that the equation shown in the picture holds true?

What happened when the wheel was invented?

Who always enjoys poor health?

There are 2 cops parked along a one-way street looking for traffic violations. They spot a taxi driver going in the wrong direction, yet they do nothing.

Why?