Easy Riddles and Answers

Question: You wear me every day but you never put me on.
I will change colors if you leave me out too long.

What am I?

Question: When is 1500 plus 20 and 1600 minus 40 the same thing?

Question: When you do not know what I am, then I am something. But when you know what I am, then I am nothing. What am I?

Question: A robber tried to steal the crown jewels. He got caught by the King's guards and was taken to the king. The King was feeling generous that day and asked the robber how he wanted to die. A few minutes later the king let the robber go punished yet alive.

How did the robber want to die?

Question: What is harder to catch the faster you run?