8th Grade Math Review

8th Grade Math Review

7th - 10th Grade

30 Qs

quiz-placeholder

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8th Grade Math Review

8th Grade Math Review

Assessment

Quiz

Mathematics

7th - 10th Grade

Medium

CCSS
8.EE.B.5, 7.EE.B.4A, 8.NS.A.1

+7

Standards-aligned

Created by

Nikki Taylor

Used 6+ times

FREE Resource

30 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Irrational

Rational

Answer explanation

Rational numbers can be written as fractions.

2.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Classify 0.125

Rational

Irrational

Answer explanation

Rational numbers can be written as fractions.

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Classify 4.786987085536990234...

Rational

Irrational

Answer explanation

This is irrational. It can not be expressed as a fraction because the digits go on forever but doesn't have a repeating pattern. (...)

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Classify 0.66666666666666666... (repeats)

Rational

Irrational

Answer explanation

This is rational, the fraction is 2/3. If it doesn't terminate but it repeats, it is rational.

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Rational

Irrational

Answer explanation

Pi is irrational. It goes on forever without a repeating pattern. It cannot be expressed as a fraction.

Tags

CCSS.8.NS.A.1

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Rational

Irrational

Answer explanation

This is rational, 25 is a perfect square. Its square root is 5.

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Rational

Irrational

Answer explanation

Only perfect squares are rational.

Tags

CCSS.8.NS.A.1

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