The document defines composite and prime numbers. Composite numbers have more than two factors, while prime numbers only have two factors (1 and the number itself). It then provides rules for determining if a number is even, divisible by 3, ends in 0 or 5, or divisible by 9 based on adding the digits. Examples are provided for students to practice identifying if a number is composite or prime based on its factors.

1. Math
Composite and Prime

2. Definitions
● Composite, more then ● Prime, only two
2 factors can go in the numbers can fit into the
number. They are 1, 2, number. They are 1 and
3, 5, 6, 9, 10 and its that number
self.

3. Rules
● Two= has to be a even number.
● Three= you add your numbers and it has to be
dividable by 3.
● Five= has to end with a 0 or 5.
● Nine= you add your numbers and that number has to
be dividable by 9.
● Ten= has to end in a 0

4. Now you try
● 4x4=
● 8x8=
● 2x9=
● 5x7=
● 6x6=
● 1x3=
● 7x10=

5. Now you try
● 4x4=
● 8x8=
● 2x9=
● 5x7=
● 6x6=
● 1x3=
● 7x10=

6. Now you try
● 4x4=
● 8x8=
● 2x9=
● 5x7=
● 6x6=
● 1x3=
● 7x10=

7. Now you try
● 4x4=
● 8x8=
● 2x9=
● 5x7=
● 6x6=
● 1x3=
● 7x10=

8. Now you try
● 4x4=
● 8x8=
● 2x9=
● 5x7=
● 6x6=
● 1x3=
● 7x10=

9. Now you try
● 4x4=16, composite, 1,2,8,16
● 8x8=64, composite, 1,2,32,64
● 2x9=18, composite, 1,2,9,18
● 5x7=35, composite, 1,5,7,35
● 6x6=36, composite, 1,4,9,36
● 1x3=3, prime, 1,3
● 7x10=70,composite,1,7,10,70

10. Now you try
● 4x4=
● 8x8=
● 2x9=
● 5x7=
● 6x6=
● 1x3=
● 7x10=

11. Now you try
● 4x4=
● 8x8=
● 2x9=
● 5x7=
● 6x6=
● 1x3=
● 7x10=

12. Now you try
● 4x4=
● 8x8=
● 2x9=
● 5x7=
● 6x6=
● 1x3=
● 7x10=