Show:
Factors
Multiples
Prime/Composite
Shape Patterns
Number Patterns
100

List the factors of 12

1, 2, 3, 4, 6, 12

100

List the 1st 10 multiples of 5.

5, 10, 15, 20, 25, 30, 35, 40, 45, 50

100

13

Prime

100

circle, square, hexagon

What are the next three shapes?

circle, square, hexagon

100

Rule:  Subtract 5

First number: 55

Write the 1st 6 numbers in the pattern.

55, 50, 45, 40, 35, 30

200

List the factors of 20

1, 2, 4, 5, 10, 20

200
List the 1st 10 multiples of 10.

10, 20, 30, 40, 50, 60, 70, 80, 90, 100

200

25

Composite

1, 5, 25

200

circle, square, hexagon

What is the 341st shape?

113 R2

square

200

Rule:  Multiply by 4.

First number is 5.

Write the 1st 6 numbers in the pattern.

5, 20, 80, 320, 1,280, 5,120

300

List the factors of 42

1, 2, 3, 6, 7, 14, 21, 42

300

List the 1st 10 multiples of 3.

3, 6, 9, 12, 15, 18, 21, 24, 27, 30

300

51

Composite

1, 3, 17, 51

300

circle, oval, rectangle, hexagon

What is the 452nd shape?

452 / 4 = 113

hexagon

300

Rule:  Add 7.

First number is 12.

Write the 1st 6 numbers in the pattern.

12, 19, 26, 33, 40, 47

400

List the factors of 60

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60

400

List the 1st 10 multiples of 4.

4, 8, 12, 16, 20, 24, 28, 32, 36, 40

400

39

Composite

1, 3, 13, 39

400

square, hexagon, circle, oval

What is the 724th shape?

724 / 4 = 181

oval

400

Rule: Divide by 3.

First number: 6,561

Write the 1st 6 numbers in the pattern.

6,561, 2,187, 729, 243 ,81, 27

500

List the factors of 72

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72

500

Is 64 a multiple of 4?

Yes. 4 x 16

500

59

Prime

500

circle, oval, square, circle, rectangle

What is the 726th shape?

726 / 5 = 145 R1

circle

500

Rule: Divide by 4.

First number:  15,360

Write the 1st 6 numbers in the pattern.

15,360, 3,840, 960, 240, 60, 15