Integers
Identify an Integer that has a value to the LEFT of zero
Any negative number
What are the factors of 40?
1, 2, 4, 10, 20, 40
What is the LCM of 12 and 30?
60
What is the absolute value of -165?
165
What is the absolute value of a negative integer?
Positive
Identify an Integer that has a value to the RIGHT of zero
Any positive number
What is the GCF of 21 and 40?
1
What is the LCM of 9 and 15?
45
If Brittany has $45 in her bank account, and she spend $15 to go to the state fair, which number represents the positive integer and which number represents the negative integer?
$45 would be positive (money she currently has)
$15 would be negative (money being spent)
What is the LCM of 2 and 10?
20
Write an inequality (< or >) that compares -5 to -10
-10< -5
-5 >-10
What is the GCF of 10 and 45?
5
What is the LCM of 10 and 12?
60
What does absolute value measure?
the distance a number is away from zero
What is the opposite value of -78
78
What is the opposite of the opposite of -27
-27- double opposites!
What is the GCF of 30 and 45?
15
What is the LCM of 3 and 5?
15
Order the following numbers from greatest to least based on their absolute value:
-7, 5, 8, 4, -2, 9, -6
9, 8, 7, 6, 5, 4, 2
What is the GCF of 6 and 10?
30
Order these integers from LEAST to GREATEST:
-2, 8, -15, -5, 3, 1
-15, -5, -2, 1, 3, 8
What is the GCF of 63 and 84?
21
What is the LCM of 8 and 10?
40
Why can an absolute value only be positive?
Absolute value measures distance from zero, and distance cannot be measured in a negative amount when finding absolute value
What is the GCF of 28 and 32?
4