Classifying Real Numbers
Classify -5
Integer & Rational Number
Convert 2/3 into a decimal.
0.66...
Convert 0.55... into a fraction.
5/9
What is the area of a square that has a side length of 4 units?
16 square units
Classify 2/3
Rational Number
Convert 2/11 into a decimal.
0.18...
Convert 0.27... into a fraction.
3/11
What is the side length of a square with an area of 64 square units?
8 units
Classify 4
Natural Number, Whole Number, Integer, and Rational Number
Convert 7/9 into a decimal.
0.77...
Convert 0.33... into a fraction.
1/3
What is the area of a square with a side length of 5 units?
25 square units
Classify 3.67859430...
Irrational Number
Is 4/11 a repeating or terminating decimal?
Repeating
Convert 0.8 into a fraction.
4/5
How can you find the side lengths of a square when given the area?
Square Root the Area
Classify .6666666666...
Rational Number
Is 4/5 a repeating or terminating decimal?
Terminating
Convert 0.88... into a fraction.
8/9
How can you find the area of a square?
Length x Width
or
Side2