Divisinility Rules Flashcards
1
Q
3
A
Sum/3
2
Q
4
A
Last 2 digits/4
3
Q
6
A
2 and 3 divisible
4
Q
7
A
Double last digit and subtract from remaining number
5
Q
8
A
Last 3 digits/8
6
Q
9
A
Sum/9
7
Q
11
A
1234 = 1-2+3-4 =. /11
8
Q
12
A
3 and 4 divisible
9
Q
13
A
9 times last digit and subtract from remaining number
