Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
7 Cards in this Set
- Front
- Back
|
Divisible by 2
|
The number must be even, it it must end in 0, 2, 4, 6, 8
|
|
|
Divisible by 3
|
The sum of the digits is divisible by 3
Example: 10 203 has a digit sum of 6 |
|
|
Divisible by 4
|
The number made by the last two digits must be divisible by 4
Example: 111 024 is divisible by 4 as 24/4 = 6 (That is, 24 is divisible by 4) |
|
|
Divisible by 5
|
The last digit must be 0 or 5
Example 64 015 ends in 5 |
|
|
Divisible by 8
|
The number made by the last three digits must be divisible by 8
Example (11 160 is divisible by 8 as 160/8 = 20) |
|
|
Divisible by 9
|
The sum of the digits is divisible by 9
Example: 88 110 is divisible by 9 as 8+8+1+1+0=18 |
|
|
Divisible by 10
|
The last digit must be 0
Example: 23 370 ends in 0 |
