Quizlet
or
Familiarize |
Learn |
Test |
|||
Play Scatter |
Play Space Race |
||||
 Combine with other sets |
Login to add to Favorites |
| Print: Term List | Flashcards |
Editing not allowed |
| Export |
Deleting not allowed |
| With group: None | |
| HTML link to set: | Tiny link: |
 Share on Facebook |
 Share on MySpace |
| Term | Definition |
|---|---|
| How do you know if a number is divisible by 3? | sum of digits divisible by 3 |
| how do you know if a number is divisble by four | last two digits are div by 4 |
| how do you know if a number is divisible by six | even and divisble by three |
| how do you know if a number is divisbile by 9 | sum of digits are divisible by 9 |
| what is the work formula | (x*y)/(x+y) |