Divisibility Trick Courtesy of Yasmin

2- it needs to end in a even number
3- add all the numbers together and divide by 3, if it works then its divisible by 3.
5- needs to end in a 5 or 0
6- add all the numbers together and divide by 6, if it works then its divisible by 6
9- add all the numbers together and divide by 9, if it works then its divisible by 9.
10 - needs to end in a 0

Examples:
 2 - 32. its ends in a even number therefore its divisible by 2.
3- 27. 2+7= 9 9/9=3 therefore it is divisible by 3.
5- 45. 45 ends in 5 therefore its divisible by 5.
6- 24. 2+4=6 6/6=1 therefore it is divisible by 6.
9- 81. 8+1=9 9/9=1 therefore it is divisible by 9
10- 190. it ends in a 0 therefore it is divisible by 10.