Classifying Real Numbers
Flashcard
•
Mathematics
•
8th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview
20 questions
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1.
FLASHCARD QUESTION
Front
Is -5.5 an integer? Why or why not?
Back
No, because integers do not have decimals.
2.
FLASHCARD QUESTION
Front
Is 5.676677666777... a rational number because it is a decimal that goes on forever with a pattern?
Back
No, because a pattern is not a repeating decimal.
3.
FLASHCARD QUESTION
Front
Which of the following is an irrational number? Options: , , ,
Back
4.
FLASHCARD QUESTION
Front
Which kind of decimals are irrational? Options: Those that terminate, Those that repeat a pattern, Those that never end, Those that never end and have no pattern.
Back
Those that never end and have no pattern.
5.
FLASHCARD QUESTION
Front
What can a rational number be?
Back
A rational number can be positive or negative, can be a decimal, and can be expressed as a ratio.
6.
FLASHCARD QUESTION
Front
The opposite of a real number is...
Back
an imaginary number
7.
FLASHCARD QUESTION
Front
Estimate
Back
7.1
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