Intergers & Opposites
What is a integer?
A integer is a set of whole numbers and their opposites.
What is the absolute value of -70?
70
What is a prime number?
The number only has 2 factors.
What is the LCM of 5 and 9?
45
What is the number 50? A rational number, integer, whole number, or all.
All
What is an example of a opposite with the number 3?
Example: 3 is the opposite of -3
What is the absolute value of 45?
45
What is a composite number?
The number has more than 2 factors.
What is the LCM for 8 and 9?
72
Is -90 a whole number? Explain why or why not.
No, because whole numbers are not negitive they are positive.
Is -2 a negative or positive integer?
A negative integer.
What is the absolute value -17?
17
Choose the prime numbers. 2,4,6,7.
2 and 7
What does LCM mean?
Least common multiple.
Is 5/9 a rational number? Explain why or why not.
Yes, because all numbers are rational numbers.
What is the opposite of 6?
-6
What does absolute value mean.
Absolute value is the number's distance from zero on a number line.
Choose the composite numbers. 5,9,11,12.
9 and 12
What does GCF mean?
Greatest common factor.
What are whole numbers?
Whole numbers are positive numbers.
Is the number 5 negative or positive and what is its opposite.
Its positive and its opposite is -5.
What is the absolute value of -128?
128
Seprerate the prime from the composite. 5,6,7,14,11,8.
Prime: 5,7,11
Composite
What is the GCF of 16 and 24?
8
What are integers?
Integers are negitive and rational numbers.