Perfect squares & square roots

Worksheet by Nichole Donaldson

Subjects: Math
Grades: 7 , 8
Language: ENG
Assignments: 73 classrooms used this worksheet

Master perfect squares, square roots, and cube roots! This worksheet helps 7th-8th graders build crucial math skills.

1. Watch the video on Perfect Squares Square Roots. Please feel free to pause the video at any point take notes in your notebook. 2. Sort the following numbers into the two categories below: Perfect Squares Non-Perfect Squares. Perfect Squares 1 25 81 49 121 Non-Perfect Squares 35 50 105 120 6 3. Finding Square Roots √Match each to the correct square root. You your perfect squares list if necessary. -√81 -9 √64 8 -√4 -2 √16 4 -√289 -17 √400 20 4. The √36 is 6 True False 5. Find the -√169 13 -13 14 -14 6. Find the ±√81 9 -9 ±9 7. Finding the Cube Root. Match the 3√ to the correct answer. Use your perfect cubes list if necessary. Cube root of 8 2 Cube root of 1000 10 Cube root of 64 4 Cube root of 343 7 Cube root of 125 5

number properties radicals exponents math operations

Educational Standards

CCSS CCSS.MATH.CONTENT.8.EE.A.2

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