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True or False: Opposite numbers are located on opposite sides of zero on a number line.
True
True or false: The sum of opposite numbers is always 1.
False
True or false: The product of opposite numbers is always 1
False
What is the absolute value of 0?
0
True or false: Integers include negative numbers.
True
True or false: A fraction is never a rational number.
False
True or false: The opposite of a number is always positive.
False
The absolute value of a number is 9. What could the number be? Name all possibilities.
9, -9
Here are a list of elevations in four cities: -1/4 meters, 3.35 meters, -0.65 meters, and 1.2 meters. Which is closest to sea level?
-1/4 meters
What is the absolute value of -5?
5
Compare the integers -1.5 ______ -1.4
-1.5 < -1.4
Order the numbers from least to greatest: 1/5, -3/8, -1.5, -0.45
-1.5, -0.45, -3/8, 1/5
True or false: the absolute value of a number can be negative or positive.
False
What is the definition of absolute value?
A number's distance away from zero.
What is the difference between integers and rational numbers?
Integers are positive and negative whole numbers. Rational numbers also include fractions and decimals.
What integer represents sea level?
0
