Divisibility  Factors  Multiples and Square Numbers  Prime or Composite?!  Patterns 

10080 is divisible by 2, 5, and 10.
Tell whether 80 is divisible by 2, 3, 5, 9, or 10.

1001, 2, 4, 5, 10, 20
List all the factors of 20.

100The next 5 multiples are 4, 6, 8, 10, 12.
List the next six multiples of 2. (Start with the multiple after 2)

10013 is prime because it's only factors are 1 and 13.
Is 13 prime or composite? (List out the factors!!!!)

100red, red, red, red, green
Find the next five colors in the pattern: red, green, red, red, green, red, red, red, green, _____, _____, _____, _____, _____.

200702 is divisible by 2, 3, and 9.
Tell whether 702 is divisible by 2, 3, 5, 9, or 10.

2001, 2, 3, 4, 6, 9, 12, 18, 36
List all the factors of 36.

2008, 12, 16, 20, 24, 28
List the next six multiples of 4. (Start with the multiple after 4)

200Composite because it's factors are 1, 5, and 25.
Is 25 prime or composite? (List out the factors!!!!)

20035, 42
Find the next two numbers in the pattern: 7, 14, 21, 28, ____, ____

300245 is divisible by 5.
Tell whether 245 is divisible by 2, 3, 5, 9, or 10.

3001, 2, 3, 6, 9, 18, 27, 54
List all the factors of 54.

30018, 27, 36, 45, 54, 63
List the next five multiples of 9. (Start with the multiple after 9)

300Prime because it's only factors are 1 and 47.
Is 47 prime or composite? (List out the factors!!!!)

300triangle, triangle
Find the next two shapes in the pattern: square, triangle, square, triangle, triangle, square, triangle, square, triangle, triangle, square, triangle, square, _______, _______.

4005,091 is divisible by 3.
Tell whether 5,091 is divisible by 2, 3, 5, 9, or 10.

4001, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72
List all the factors of 72.

40064
What is the square number for 8 x 8?

40063 is composite because it's factors are 1, 3, 7, 9, 21, and 63.
Is 63 prime or composite? (List out the factors!!!!)

40031, 20, 11
Find the next three numbers in the pattern: 80, 71, 60, 51, 40, ____, ____, ____

5007,403 is NOT divisible by 2, 3, 5, 9, or 10.
Tell whether 7,403 is divisible by 2, 3, 5, 9, or 10.

5001, 2, 4, 5, 10, 20, 25, 50, 100
List all the factors of 100.

5007
What is the square root of 49?

50091 is composite because it's factors are 1, 7, 13, and 91.
Is 91 prime or composite? (List out the factors!!!!)

500#, !, !
Find the next three symbols in the pattern: #, !, ?, #, #, !, !, ?, ?, #, #, #, !, !, !, ?, ?, ?, #, #, #, __, __, __
