It has five wheels, though often think four, You cannot use it without that one more, You can put things in it, you can strap things on top, You can't find it in the market, but you can still go shop. What is it?

Two friends were betting. One said to the other, "The coin will be flipped twenty times and each time the coin lands on the head, I will give you $2 and each time it lands on the tale, you will give me $3." After flipping the coin twenty times not a single penny was exchanged among them.

How many times did the coin land on heads?

Can you solve the below algebraic mathematical equation?

(J+O+I+N+T)3 = JOINT

If eleven plus two equals one, what does nine plus five equal?

I have holes on the top and bottom. I have holes on my left and on my right. And I have holes in the middle, yet I still hold water. What am I?

Can you solve the maths in the below-given picture equation?

Find three whole, positive numbers that have the same answer when multiplied together as when added together.

A blonde put eyeliner on her head. Why?

If you drop me I’m sure to crack, but give me a smile and I’ll always smile back. What am I?

A Scientist was fifty years old in the year 2000 but he was forty years old in the year 2010. How can this be possible?

PS: It has a logical answer.