Vocabulary
Fractions and Decimals
Roots
Sets of Real Numbers
Compare Real Numbers
100
What are these numbers called?
0, 1, 2, 3, 4, 5, ...
Whole Numbers
100
Write the fraction as a decimal.
5/11
0.4545...
100
sqrt(225)
+-15
100
Create the Venn Diagram for sets of real numbers.
100
Write <, >, or =.
15.44 < 16.16
200
True or False:
Terminating and repeating decimals are rational numbers.
True
200
Write the decimal as a simplified fraction.
0.25
1/4
200
x3 = 343
7
200
Write ALL names that apply to the number.
pi/2
irrational, real
200
Write <, >, or =.
6.64 < 7.44
300
What are integers?
All whole numbers and their opposites
300
Write the fraction as a decimal.
-3 2/5
-3.4
300
"x"^2 = 1/100
+-1/10
300
Write ALL names that apply to the number.
52
Whole, integer, rational, real
300
Write in order from least to greatest.
400
What makes a number irrational?
It never repeats and never ends
400
Write the decimal as a fraction.
37/99
400
"x"^3 = 8/216
2/6
400
Tell whether the statement “All integers are rational numbers” is true or false. Explain your choice.
True
400
Write in order from least to greatest.
-5.25, 3/2, sqrt(6), 5