Math Riddles What number is that, which, added separately to 100 and 164, shall make them perfect squares? Answer: 125. Solution: Show Answer 125. Reveal Answer 2 0 Share with Facebook Comment You may also like.. Funny Riddles What was was, before was was was? Answer: is Solution: Reveal Answer 1 0 Tricky Riddles Why do security guards feel exhausted and weary guarding the Big Ben clock tower? Answer: Because they are all working around the clock Solution: Reveal Answer 1 0 What am I ? I’m smaller than a mouse, but I can fill a whole house. What am I? Answer: Snail Solution: Reveal Answer 0 0 What am I ? Without feather or wing I fly, but you’ll known what I am when I hover near by. What am I? Answer: helicopter Solution: Reveal Answer 0 0 What am I ? Travel a mile and I will change, travel a million and I will end as I started. What am I? Answer: odometer Solution: Reveal Answer 0 0 Previous Next