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Divisibility

Author: Sturdivant Vittyjo
Description: Match the rule to it%27s correct number...
Keywords: , , , , , , online teaching

Content:
Definitions:
0. 2
1. LCM
2. 1
3. prime numbers
4. 0
5. 3
6. 8
7. 7
8. 9
9. 12
10. factor
11. multiple
12. 10
13. GCF
14. 4
15. 6

Answers:
0. numbers the divide into a number evenly
1. number whose factors are only 1 and itself
2. rules for 3 and 4
3. sum of the digits is a multiple of 3
4. sum of the digits is divisible by 3 and it%27s last digit is even or zero
5. prime factor and write them once and multiply
6. prime factors, write them once and multiply by what%27s left
7. even or last digit is 0
8. last digit is 0
9. last 2 digits is divisble by 4
10. numbers that a number divides into evenly
11. no known rule
12. last 3 digits is divisible by 8
13. undefined
14. all real numbers
15. sum of the digits is divisible by 9
.