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Understanding Real Numbers

Understanding Real Numbers

Assessment

Interactive Video

•

Mathematics

•

6th - 10th Grade

•

Practice Problem

•

Medium

•
CCSS
8.NS.A.1, 7.NS.A.2D

Standards-aligned

Created by

Emma Peterson

Used 1+ times

FREE Resource

Standards-aligned

CCSS.8.NS.A.1
,
CCSS.7.NS.A.2D
The video tutorial reviews different sets of real numbers, including natural, whole, integers, rational, and irrational numbers. It explains their characteristics and how they fit into a Venn diagram. Examples are provided to illustrate which set each number belongs to, emphasizing the properties of rational and irrational numbers in decimal form.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the defining characteristic of real numbers?

They are only positive numbers.

They appear on the number line.

They are only whole numbers.

They are only fractions.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is a whole number?

-1

1/2

3.5

0

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a key feature of integers?

They include only positive numbers.

They include decimals.

They include negative numbers.

They include fractions.

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is a rational number?

Square root of 2

Pi

0.333...

Square root of 5

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can you identify a rational number in decimal form?

It is always a whole number.

It either terminates or repeats.

It never repeats.

It never ends.

Tags

CCSS.8.NS.A.1

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is an irrational number?

4

Square root of 3

0.25

1/3

Tags

CCSS.8.NS.A.1

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a characteristic of irrational numbers?

They can be expressed as a fraction.

Their decimal form terminates.

Their decimal form repeats.

Their decimal form neither terminates nor repeats.

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