Properties
Which property is illustrated by this equation? 25 × 34 = 34 × 25
Commutative
ten boxes of twelve pencils
10 X 12
What is the value of the "3" in 4.8361?
.03
9 X 800
7,200
Identify the number as prime or composite. 25
Composite
Which property is illustrated by this equation? (12 × 26) × 46 = 12 × (26 × 46)
three tables seating eight each
3 X 8
Round 37,658 to the thousands place
38,000
800 X 50
40,000
Identify the number as prime or composite. 37
Prime
Which property is illustrated by this equation? 5 × 82 = 5 × (80 + 2)
Distributive
8 rows of 9 seats
8 X 9
What is the value of the "3" in 6.88439?
.0003
2.822 × 10 = ____
28.22
List the factor pairs for the number 16
1, 2, 4, 8, 16
Which property is illustrated by this equation? 823 × 1 = 823
Identity
seven dozen donuts
7 X 12
Write the number in standard form:
Three million, twenty-eight thousand, seventeen
3,028,017
4.6439 × 1,000 = ____
4643.9
List the first 5 multiples of 12
12, 24, 36, 48, 60
Which property is illustrated by this equation? 56 × 0 = 0
Zero Property
16 stickers are in a pack. There are 5 packs.
5 X 16
In the number 35.0957 what is the place values of the two 5's?
ones and thousandths
17.1 X 100
1,710
Find the greatest common factor of 8 and 20
GCF is 4