If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

There’s a one-story house in which everything is yellow. Yellow walls, yellow doors, yellow furniture. What colour are the stairs?

A word I know,
Six letters contain,
Subtract just one,
And twelve is what remains.

When can we add 2 to 11 and get 1 as the correct answer?

I am a number I am not an odd number I am higher than 90 I am not higher than 100 If you subtract me from 100, you get nothing. What number am I?

John went to meet his friend Jacob, but when he was about to reach the main gate, John notices that Jacob had a mighty dog who was fastened to the tree. The chain is long enough that it allows the dog to reach the main gate.

How can the John reach the main gate?

Can you identify the famous TV character from the rebus below?

What is the next number in this matchsticks series riddle?

There are four 3-link chains. All you have to do is join them into a big 12-link chain. For joining two closed links, one of the links must be cut and placed onto the other link for closing.

How many minimum links will you have to cut to make the big chain?

I’m orange, I wear a green hat and I sound like a parrot. What am I?