In 8th Grade, students learn about rational and irrational numbers. For teachers, “Classify numbers as rational and irrational Quiz” can be an essential tool to assess students' understanding of rational and irrational numbers. This quiz includes questions in which students are asked to identify whether ...
Classify Numbers As Rational And Irrational Quiz
8 questions
#1 of 8: Mild
Classify numbers as rational and irrational
<p>Identify whether the number is rational or irrational and why.</p><p>`15/14`</p><selectivedisplay data-props='{"show_in_create":true,"show_in_problem_qa": true}'><p>Reason:</p><ul><li> It is an integer</li><li> It is a fraction of two integers</li><li> It is a terminating decimal</li><li> It is a non-terminating decimal that repeats</li><li> It is a square root of a non-perfect square</li><li> It is a square root of a perfect square</li><li> It has a non-terminating decimal expansion that does not repeat</li></ul></selectivedisplay>
#2 of 8: Mild
Classify numbers as rational and irrational
<p>Identify whether the number is rational or irrational and why.</p><p>`2text{,}372`</p><selectivedisplay data-props='{"show_in_create":true,"show_in_problem_qa": true}'><p>Reason:</p><ul><li> It is an integer</li><li> It is a fraction of two integers</li><li> It is a terminating decimal</li><li> It is a non-terminating decimal that repeats</li><li> It is a square root of a non-perfect square</li><li> It is a square root of a perfect square</li><li> It has a non-terminating decimal expansion that does not repeat</li></ul></selectivedisplay>
#3 of 8: Medium
Classify numbers as rational and irrational
<p>Identify whether the number is rational or irrational and why.</p><p>`-sqrt{49}`</p><selectivedisplay data-props='{"show_in_create":true,"show_in_problem_qa": true}'><p>Reason:</p><ul><li> It is an integer</li><li> It is a fraction of two integers</li><li> It is a terminating decimal</li><li> It is a non-terminating decimal that repeats</li><li> It is a square root of a non-perfect square</li><li> It is a square root of a perfect square</li><li> It has a non-terminating decimal expansion that does not repeat</li></ul></selectivedisplay>
#4 of 8: Medium
Classify numbers as rational and irrational
<p>Identify whether the number is rational or irrational and why.</p><p>`sqrt{23}`</p><selectivedisplay data-props='{"show_in_create":true,"show_in_problem_qa": true}'><p>Reason:</p><ul><li> It is an integer</li><li> It is a fraction of two integers</li><li> It is a terminating decimal</li><li> It is a non-terminating decimal that repeats</li><li> It is a square root of a non-perfect square</li><li> It is a square root of a perfect square</li><li> It has a non-terminating decimal expansion that does not repeat</li></ul></selectivedisplay>
#5 of 8: Medium
Classify numbers as rational and irrational
<p>Identify whether the number is rational or irrational and why.</p><p>`sqrt{9}`</p><selectivedisplay data-props='{"show_in_create":true,"show_in_problem_qa": true}'><p>Reason:</p><ul><li> It is an integer</li><li> It is a fraction of two integers</li><li> It is a terminating decimal</li><li> It is a non-terminating decimal that repeats</li><li> It is a square root of a non-perfect square</li><li> It is a square root of a perfect square</li><li> It has a non-terminating decimal expansion that does not repeat</li></ul></selectivedisplay>
#6 of 8: Medium
Classify numbers as rational and irrational
<p>Identify whether the number is rational or irrational and why.</p><p>`-sqrt{17}`</p><selectivedisplay data-props='{"show_in_create":true,"show_in_problem_qa": true}'><p>Reason:</p> <ul> <li> It is an integer</li> <li> It is a fraction of two integers</li> <li> It is a terminating decimal</li> <li> It is a non-terminating decimal that repeats</li> <li> It is a square root of a non-perfect square</li> <li> It is a square root of a perfect square</li> <li> It has a non-terminating decimal expansion that does not repeat</li></ul></selectivedisplay>
#7 of 8: Spicy
Classify numbers as rational and irrational
<p>Identify whether the number is rational or irrational and why.</p><p>`3.5overline{4}`</p><selectivedisplay data-props='{"show_in_create":true,"show_in_problem_qa": true}'><p>Reason:</p><ul><li> It is an integer</li><li> It is a fraction of two integers</li><li> It is a terminating decimal</li><li> It is a non-terminating decimal that repeats</li><li> It is a square root of a non-perfect square</li><li> It is a square root of a perfect square</li><li> It has a non-terminating decimal expansion that does not repeat</li></ul></selectivedisplay>
#8 of 8: Spicy
Classify numbers as rational and irrational
<p>Identify whether the number is rational or irrational and why.</p><p>`π/2`</p><selectivedisplay data-props='{"show_in_create":true,"show_in_problem_qa": true}'><p>Reason:</p><ul><li> It is an integer</li><li> It is a fraction of two integers</li><li> It is a terminating decimal</li><li> It is a non-terminating decimal that repeats</li><li> It is a square root of a non-perfect square</li><li> It is a square root of a perfect square</li><li> It has a non-terminating decimal expansion that does not repeat</li></ul></selectivedisplay>
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Grade 8
Number System
8.NS.A.1
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Miami, FL
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What teachers are saying about BytelearnWhat teachers are saying
Stephen Abate
19-year math teacher
Carmel, CA
Carmel, CA
Any math teacher that I know would love to have access to ByteLearn.
Jennifer Maschino
4-year math teacher
Summerville, SC
Summerville, SC
“I love that ByteLearn helps reduce a teacher’s workload and engages students through an interactive digital interface.”
Rodolpho Loureiro
Dean, math program manager, principal
Miami, FL
Miami, FL
“ByteLearn provides instant, customized feedback for students—a game-changer to the educational landscape.”