Easy Riddles and Answers

Question: The 22nd and 24th Presidents had the same biological mother and father, but weren't brothers. They were both male, and were never female. Neither were adopted or "switched at birth". How is this possible?

Question: If wanted, use paper!, You may only put 1 line on a number!, how?, thats up to you: 5 + 45 = 450?!.. 883 x 2 = 1776?!.. 282 - 6 x 0 = 288?!..

Question: what is a bud inside the house and flower outside the house

Question: I am a nice word composed of five letters, but the Romans would call me a numbers.

What am I?

Question: There are three men in a room with 62 Bicycles. two men are mad at the other man. Why?