Rational Number System
Draw and label all the categories within the rational number system.
What is (whatever Mrs. Spillers says is correct)?
Draw and label the four quadrants of the coordinate system.
What is (whatever Mrs. Spillers says is correct)?
-6 + 10
What is 4?
5 x -5
What is -25?
The absolute value of -4
What is 4?
-535
What is an integer and a rational number?
The signs of the x and y coordinates in Quadrant I
What is (+x, +y)?
12 - (-12)
What is 24?
-72 ÷ -9
What is 8?
-(-9)
What is positive 9? (Or, what is the opposite of negative 9?)
-15/3
What is an integer and a rational number?
The signs of the x and y coordinates in quadrant IV
What is (+x, -y)?
48 - 60 + (-10)
What is -22?
-3 x 4 ÷ 2
What is -6?
|-12| ______ -12
What is greater than?
0
What is a whole number, an integer, and a rational number?
True or false:
To graph a coordinate, start at the origin. Move vertically then horizontally.
What is false?
Has the same effect as adding a positive
What is subtracting a negative?
True or false:
If the signs of the two factors are the same, the answer will always be negative.
What is false?
In order from least to greatest:
2 -3/4 -6 -2.5 0
What is:
-6 -2.5 -3/4 0 2
True or false:
2 3/4 is an example of a rational number only.
What is true?
Label two coordinates in quadrant III.
What is (any ordered pair with a -x and -y)?
True or false:
10 + (-6) = 10 - 6
What is true?
The sign of the answer when an odd number of negative factors are multiplied together
What is negative?
In order from greatest to least:
85% 6/7 1/3 0.8
What is:
6/7 85% 0.8 1/3