Mathematics

So, might as well write something really silly we discussed. Take 360 degrees and dived it in two (or multiply by two. The numbers that come up add to 9.

• There are 360 degrees in a circle. 3+6+0 =9

• 180 degrees in half a circle. 1+8+0 =9

• 90 degrees is half that, 9+0 =9

• Half again = 45 degrees. 4+5 =9

• Alright now, halve that, 22.5 2+2+5 =9

• half again: 11.25. 1+1+2+5 =9

• once more: 5.625 5+6+2+5 =18. 1+8 =9

• Why is this?

Take any number. 12356 add eachvof the digits. 17. It is not divisible by 3 as a whole number so 123562 is not either. But 123561 is 18 so it is divisible by 3 as a whole number..

9x2= 18 9x9= 81 9×5= 45 9×6= 54

If this does not make math interesting I Don't know what will.