Properties
With this property, you would break the larger factor into smaller parts that are easier to multiply.
Distributive
6 x 2
12
36 ÷ 9
4
When we multiply using the standard algorithm, we need to multiply by _________________.
Place value
If you estimate the product of 28 x 6 by rounding 28 to the nearest tens place, what would the estimate be?
180
This property says that the order of the factors in a multiplication equation doesn't affect the outcome (answer).
*Typically shown when an equation has more than two factors.*
Associative
7 x 8
56
27 ÷ 3
7
Place value means the value of a ___________ in a number. HINT: This word begins with a "d".
digit
25 x 10
250
When there are only two factors in a multiplication equation, the order of those factors doesn't affect the product.
Commutative
9 x 8
72
81 ÷ 9
9
This is an example of ________________ form: 50,000 + 4,000 + 200 + 5
Expanded
108 ÷ 12
9
The property shown by this equation is the _________ property: (1 × 3) × 7 = 1 × (3 × 7)
Associative
11 x 12
132
110 ÷ 11
10
What is the place value of the 2 in this number: 23,167?
20,000
144 ÷ 12
12
This is the property shown by 4 × (6 + 2) = (4 × 6) + (4 × 2).
Distributive
9 x 5
45
32 ÷ 8
4
The value of the first 3 is ____ times larger than the value of the second 3 in this number: 13,321
10 times larger
If you estimate the product of 329 x 4 by rounding 329 to the nearest hundred, what would the estimate be?
1,200