Divisibility Flashcards
1
Q
3
A
Sum of integers digits is divisible by 3
72->7+2=9
2
Q
4
A
Divisible by 2 twice or last two digits are divisible by 4
3
Q
5
A
Ends in 0 or 5
4
Q
6
A
Divisible by 2 and by 3
5
Q
8
A
8 if integer is divisible by 2 three times or if last three digits are divisible by 8
Eg 32 or 23,456
6
Q
9
A
Sum of integers digits is divisible by 9
7
Q
10
A
Integer is divisible by 0
8
Q
2
A
Even number
