Vocabulary
Estimating
Properties
Multiplication
Power of Ten
100
The answer to a multiplication problem.
What is a product?
100
2 x 4.10
What is 8?
100
19.5 x_____=19.5
What is the Identity property?
100
0.6 x 0.8=
What is .48?
100
1.63 x 10=
What is 16.3?
200
Any factor that is multiplied by zero equals zero.
What is the zero property?
200
18.4 x 100
What is 1,800?
200
34 x 65= 65 x _____
What is Commutative Property of Multiplication?
200
1.7 x 2.4 =
What is 4.08?
200
.853 x 1,000=
What is 853?
300
Any factor multiplied by 1 is itself.
What is the Identity property?
300
19.8 x 3
What is 60?
300
(17 x 2) x 5= 17 x (2 x 5)
What is the Associative Property of Multiplication?
300
0.9 x 3.8=
What is 3.42?
300
0.397 x 100=
What is 39.7?
400
The property that states that when multiplying factors, the product is always the same regardless of their grouping.
What is Associative Property of Multiplication?
400
5 x 2.14
What is 10?
400
Solve: (17 x 2) x 5= 17 x (2 x 5)
What is 170?
400
0.96 x 7.1=
What is 6.816?
400
76.5 x 1,000=
What is 76,500?
500
The property that states that changing the order of factors does not change the product.
What is Commutative Property of Multiplication?
500
3 x $23.07
What is $69.00?
500
Solve: (3.4 x 4) x (25 x1)
What is 340?
500
3.65 x 2.6=
What is 9.49?
500
1.7654 x 100
What is 176.54?
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