Sub Groups
write as fractions
Irrational Numbers
Perfect Squares
Approxiamting Square Roots
100
What are all the sub groups of real numbers?
Natural Numbers, Whole Numbers, Integers, Rational Numbers, Irrational Numbers
100

0.5555555...

5/9

100
True or False: 80% is irrational
False.
100
What is the 5th Perfect Square?
25
100
what is the square root of 49?
7
200
Which subgroups is the number 7 be in? (Name all that apply)
Natural number, Whole number, Integer, Rational Number, Real Number
200

2.444444....

22/9

200
What type of decimals are considered irrational?
Decimals that go on forever and have no repeating pattern
200
True or False: 121 is the 11th Perfect Square
True
200
What 2 consecutive numbers does the square root of 30 fall in between?
5 and 6
300
What subgroup does the number 7.1346.... fall in? (List all that apply)
Irrational number, Real Number
300

3.5888888....

323/90

300
Which of the following are considered irrational numbers: 19.3, 2.323232...., 46, 6.1425...., 0/67
6.1425......
300
What is the 15th Perfect Square
225
300
To the nearest tenth, what is the square root of 80?
8.9
400
Which of the following is irrational numbers: 6, 3/2, 18/0, 3.67686...., 7.121212......
3.67686....
400

1.343434...

133/99

400
Which of the are NOT irrational numbers? 17/3, 4.6354...., square root of 17, 8
17/3 and 8
400
What is the square root of 1,600?
40
400
To the nearest tenth what is the square root of 120?
10.9
500
Are all integers considered whole numbers? Give me an example
No, any integer that is a negative number
500

1.47373737....

1459/990

500
what subgroups are considered irrational?
none
500
What is the 90th Perfect Square?
8,100
500
Place the following numbers in order from least to greatest square root of 12, 4.3, square root of 18, 3, square root of 24
3, square root of 12, square root of 18, 4.3, square root of 24
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