Numbers w/ Multiple Factor Pairs b/w 1-20

Question 1

Factors of… 12

Answer 1

2x6, 3x4

Question 2

Factors of… 16

Answer 2

8x2, 4x4

Question 3

Factors of… 18

Answer 3

9x2, 6x3

Question 4

Factors of… 20

Answer 4

4x5, 10x2

Question 5

Factors of… 24

Answer 5

2x12, 8x3, 6x4

Question 6

Factors of… 28

Answer 6

4x7, 2x14

Question 7

Factors of… 30

Answer 7

5x6, 10x3, 15x2

Question 8

Factors of… 32

Answer 8

2x16, 4x8

Question 9

Factors of… 36

Answer 9

2x18, 3x12, 4x9, 6x6

Question 10

Factors of… 40

Answer 10

2x20, 4x10, 5x8

Question 11

Factors of… 42

Answer 11

3x14, 6x7

Question 12

Factors of… 45

Answer 12

3x15, 5x9

Question 13

Factors of… 48

Answer 13

3x16, 4x12, 6x8

Question 14

Factors of… 54

Answer 14

3x18, 6x9

Question 15

Factors of… 56

Answer 15

4x14, 7x8

Question 16

Factors of… 60

Answer 16

3x20, 4x15, 6x10

Question 17

Factors of… 64

Answer 17

4x16, 8x8

Question 18

Factors of… 70

Answer 18

5x14, 7x10

Question 19

Factors of… 72

Answer 19

4x18, 6x12, 8x9

Question 20

Factors of… 80

Answer 20

4x20, 5x16, 8x10

Question 21

Factors of… 84

Answer 21

6x14, 7x12

Question 22

Factors of… 90

Answer 22

5x18, 6x15, 9x10

Question 23

Factors of… 96

Answer 23

6x16, 8x12

Question 24

Factors of… 100

Answer 24

5x20, 10x10

Question 25

Factors of… 108

Answer 25

6x18, 9x12

Question 26

Factors of… 112

Answer 26

8x14, 7x16

Question 27

Factors of… 120

Answer 27

6x20, 8x15, 10x12

Question 28

Factors of… 126

Answer 28

7x18, 9x14

Question 29

Factors of… 140

Answer 29

10x14, 7x20

Question 30

Factors of… 144

Answer 30

12x12, 9x16, 8x18

Question 31

Factors of… 160

Answer 31

10x16, 8x20

Question 32

Factors of… 168

Answer 32

8x12, 7x14

Question 33

Factors of… 180

Answer 33

12x15, 10x18, 9x20