18

Mitchell Reimer

Fun Facts

*The 18th of March is when I was born.

*18 is composite because it can be divided by more than 2 numbers.

*when your 18 is when you can vote!

*There are 18 holes on a golf course.

*18 is the only even number that is multiplied by an odd number and equals an even number.



Why I chose the number 18

The 18th is my birthday day, March, 18th 2002. It's also my favorite number.


Factor Tree of 18

Big image

The Greatest Common Factor

18:1,2,3, 6,9,18


24:1,2,3,4,6,8,12,24 3,4.5,6 The greates common factor is 4.5


18 can be divided by a odd number to get a even number.