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Understanding the Real Number System

Understanding the Real Number System

Assessment

Interactive Video

•

Mathematics

•

5th - 8th Grade

•

Practice Problem

•

Medium

•
CCSS
8.NS.A.1, 6.NS.C.7C

Standards-aligned

Created by

Aiden Montgomery

Used 3+ times

FREE Resource

Standards-aligned

CCSS.8.NS.A.1
,
CCSS.6.NS.C.7C
The video tutorial covers the classification of numbers within the real number system. It explains the differences between irrational and rational numbers, including examples like pi and fractions. The tutorial further breaks down rational numbers into integers, whole numbers, and natural numbers, providing a clear understanding of each category. Through practice exercises, viewers learn to classify numbers into these sets and organize them using a Venn diagram. The video also addresses identifying numbers that do not fit into certain categories, enhancing comprehension of the real number system.

Read more

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What symbol is used to represent the set of all real numbers?

R

I

Q

Z

Tags

CCSS.8.NS.A.1

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is an example of an irrational number?

1/3

0.67

pi

4

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What letter is used to denote rational numbers?

R

N

I

Q

Tags

CCSS.8.NS.A.1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is a rational number?

0.33333 repeating

pi

Square root of 2

Square root of 17

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the classification of the number 30?

Natural

Irrational

Rational

Whole

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which set does the number zero belong to?

None of these

Natural numbers

Whole numbers

Irrational numbers

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Where would you place the number 7 in a Venn diagram of the real number system?

Natural

Whole

Rational

Irrational

Tags

CCSS.6.NS.C.7C

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