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

100

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

100

1, 2, 4, 5, 10, 20
List all the factors of 20.

100

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

100

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

100

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

200

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

200

1, 2, 3, 4, 6, 9, 12, 18, 36
List all the factors of 36.

200

8, 12, 16, 20, 24, 28
List the next six multiples of 4. (Start with the multiple after 4)

200

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

200

35, 42
Find the next two numbers in the pattern: 7, 14, 21, 28, ____, ____

300

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

300

1, 2, 3, 6, 9, 18, 27, 54
List all the factors of 54.

300

18, 27, 36, 45, 54, 63
List the next five multiples of 9. (Start with the multiple after 9)

300

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

300

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

400

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

400

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72
List all the factors of 72.

400

64
What is the square number for 8 x 8?

400

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

400

31, 20, 11
Find the next three numbers in the pattern: 80, 71, 60, 51, 40, ____, ____, ____

500

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

500

1, 2, 4, 5, 10, 20, 25, 50, 100
List all the factors of 100.

500

7
What is the square root of 49?

500

91 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: #, !, ?, #, #, !, !, ?, ?, #, #, #, !, !, !, ?, ?, ?, #, #, #, __, __, __

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