CC 1 (25-26) Classifying and Estimating Real Numbers
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Last updated 3 months ago
11 questions
Required
1
8.2.B
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1
8.2.A
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1
8.2.B
Required
1
8.2.B
Required
1
8.2.B
Required
1
8.2.A
Required
1
8.2.A
1
Question 1
1.
Click on the letter that closest represent the value of
Question 2
2.
Question 3
3.
Raphael’s neighborhood kiddie pool is shaped like a square with an area of 120 ft². What is the approximate side length of the pool? (Between which two whole numbers?)
The side lengths of the pool must be between whole numbers _______ and _______ .
Question 4
4.
Heather is putting together a square bulletin board for her new room, and the area of the bulletin board is 196 cm².
What is the total distance around (perimeter)the bulletin board?
Question 5
5.
Question 6
6.
Question 7
7.
Required
1
8.2.A
Required
1
8.2.A
Required
1
8.2.A
Question 11
11.
Which of the following sets does not contain any irrational numbers?
A.
B
C
D
Between which two whole numbers is
3 and 4
4 and 5
6 and 7
2 and 3
Which of the following correctly classifies the number -5 to all of the number sets which it belongs? (select all true answers)
Rational
Whole
Real
Natural
Integer
Irrational
Which of the following statements is NOT true?
All integers are rational numbers.
Some rational numbers are whole numbers.
All whole numbers are natural numbers.
All irrational numbers are real numbers.
Question 8
8.
Question 9
9.
Question 10
10.
If you see a number that has the π (pi) symbol, is a decimal that is non terminating (has the ... at the end), or is a non-perfect square root, then this number is ______________________.
Irrational
Rational
Imaginary
Natural
Which of the following could NOT be represented by “B”?
-7
0
Which of the following could be represented by “E”?
-1.234
Which of the following values could belong in “A”, “B”, “C”, and “D”?
