Multiplication Facts
1 x 7
7
12 x 2
24
10 x 10
100
What do we call the answer to a multiplication problem?
Product
Which multiplication strategy involves drawing a box to help you find partial products?
The box method
2 x 5
10
18 x 3
54
20 x 10
200
What is the difference between an expression and an equation?
An equation has an equal sign. 8 x 2 = 16 is an equation. 8 x 2 is an expression.
Which multiplication strategy involves drawing a lattice to help you multiply and add partial products?
The lattice method
6 x 8
48
22 x 3
66
15 x 12
180
In the equation 3 x 8 = 24, what do we call the numbers 3 and 8?
Factors. Factors are the numbers we multiply to find a product.
Which multiplication strategy involves stacking the factors vertically?
5 x 9
45
547 x 5
2,735
36 x 73
2,628
What property of multiplication does this example demonstrate?
4 x 6 = 6 x 4
The Commutative Property of Multiplication
What multiplication strategy involves finding parts of the product and then adding them together?
Partial products
12 x 9
108
1,596 x 7
11,172
59 x 49
2,891
What property of multiplication does this example demonstrate?
76 x 34 = (70 + 6) x (30 + 4 )
70 x 30 =
70 x 4 =
6 x 30 =
6 x 4 =
The Distributive Property
2