1. Real Numbers

1.01 The real number system

1.02 Review: Exponent notation and perfect squares

1.03 Square roots of perfect squares

1.04 Estimating square roots

1.05 Cube roots of perfect cubes

1.06 Comparing and ordering real numbers

United States of America NC

Grade 8

1.05 Cube roots of perfect cubes

Interactive practice questions

Evaluate $4^3$43

Easy

< 1min

Evaluate $6^3$63

Easy

< 1min

Are the following statements true or false?

Easy

< 1min

Evaluate $\sqrt[3]{27}$³√27

Medium

< 1min

Outcomes

NC.8.EE.2

Use square root and cube root symbols to: • Represent solutions to equations of the form x^2 = p and x^3 = p, where p is a positive rational number. • Evaluate square roots of perfect squares and cube roots of perfect cubes for positive numbers less than or equal to 400.

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