Multiplication Facts
Multiplication Facts (cont.)
Multiplying by Ten
Find the Unknown Factor
Vocabulary
100

2 x 4

8

100

2 x 9

18

100

2 x 30

60

100

3 x ? = 18

6

100

result of two or more numbers when multiplied together

product

200

3 x 3

9

200

4 x 4

16

200

3 x 50

150

200

4 x ? = 20

5

200

these numbers are multiplied together to find a product

factor

300

4 x 8

32

300

6 x 6

36

300

4 x 60

240

300

5 x ? = 45

9

300

a sequence of numbers formed by adding the same number repeatedly or multiplying it by various whole numbers

multiples

400

6 x 7

42

400

7 x 8

56

400

7 x 60

420

400

8 x ? = 48

6

400

when an expression has three terms, they can be grouped in any way to solve that expression

associative property
500

8 x 9

72

500

9 x 9

81

500

8 x 80

640

500

7 x ? = 49

7

500

when we multiply a number with the sum of two or more addends, we get a result that is equal to the result that is obtained when we multiply each addend separately by the number

distributive property

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