Math Riddles How can you give someone $63 using six bills, without using any one dollar bills? Answer: 1 - $50 bill, 1 - $5 bill , 4 - $2 bills Solution: Reveal Answer 1 0 Share with Facebook Comment You may also like.. Math Riddles 81 x 9 = 801. What must you do to make the this equation true? Answer: Turn it upside down. 108 = 6 x 18. Solution: Show Answer Turn it upside down. 108 = 6 x 18. Reveal Answer 0 1 What am I ? I am million people’s wake up call. What am I? Answer: Coffee Bean Solution: Reveal Answer 0 0 What am I ? I’m grown from darkness but shine with a pale light. Very round I am, and always a lady’s delight. What am I? Answer: Pearl Solution: Reveal Answer 2 0 Difficult Riddles What month of the year has 28 days? Answer: All of them Solution: Reveal Answer 0 0 What am I ? I have a neck and no head, two arms but no hands. I’m with you to school, I’m with you to work. What am I? Answer: Shirt Solution: Reveal Answer 1 0 Previous Next Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name Email Website Save my name, email, and website in this browser for the next time I comment. Δ