Understanding Square Roots and Exponents

Understanding Square Roots and Exponents

Assessment

Interactive Video

Mathematics, English, Science

6th - 8th Grade

Practice Problem

Hard

Created by

Emma Peterson

FREE Resource

The video tutorial explores the square root of 31, explaining that it is an irrational number with a non-terminating decimal. It provides an estimation method by comparing it to the square roots of 25 and 36, suggesting an approximate value of 5.5. The tutorial concludes with a reminder about the importance of kindness.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What type of number is the square root of 31?

A perfect square

An integer

A rational number

An irrational number

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which two perfect squares is the square root of 31 between?

9 and 16

36 and 49

25 and 36

16 and 25

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Approximately, what is the value of the square root of 31?

5.0

5.5

6.0

6.5

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the square of 5?

20

25

15

30

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the motivational message shared at the end of the video?

Kindness is a virtue

Kindness multiplies kindness

Kindness is contagious

Kindness is a choice

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