Classification and Subsets of Numbers

Identify a Whole Number

1 pts

volume_mute

Which of the following is a whole number?

-4

0

3.5

\(\sqrt{2}\)

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Correct Answer

Explanation

Classify Integers

1 pts

volume_mute

Select all integers from the list below.

-8

2.5

0

\(\frac{3}{4}\)

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Correct Answer

Explanation

Recognize Rational Numbers

1 pts

volume_mute

Which number is rational?

\(\pi\)

\(\sqrt{5}\)

\(\frac{7}{9}\)

\(\sqrt{3}\)

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Correct Answer

Explanation

Identify Irrational Numbers

1 pts

volume_mute

Select all irrational numbers.

\(\sqrt{2}\)

0.25

\(\pi\)

-7

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Correct Answer

Explanation

Real Numbers Classification

1 pts

All rational and irrational numbers together form the set of (1) numbers.

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real

prime

whole

natural

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Correct Answer

Explanation

Sort Number Sets

1 pts

Please drag and drop the options to sort them

Arrange the sets from smallest inclusion to largest inclusion.

Real Numbers

Whole Numbers

Integers

Rational Numbers

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Correct Answer

Explanation

Repeating Decimal

1 pts

volume_mute

The decimal 0.333... belongs to which set?

Irrational Numbers

Rational Numbers

Imaginary Numbers

Prime Numbers

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Correct Answer

Explanation

Classify Numbers

2 pts

Classify the following numbers into their most suitable groups.

drag and drop the selected option to the right place

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Correct Answer

Explanation

Fraction to Decimal

1 pts

\( \frac{1}{4} \) written as a decimal equals (1).

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0.25

0.5

2.5

4

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Correct Answer

Explanation

Matching Number Types

1 pts

Match each number with its classification.

\( 0 \) is classified as a (1)

\( \pi \) is classified as a (2)

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whole number

integer

irrational number

rational number

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Correct Answer

Explanation

Whole Number Recognition

1 pts

volume_mute

Which of the following is NOT a whole number?

7

0

-2

15

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Correct Answer

Explanation

Select Rational Numbers

1 pts

volume_mute

Choose all rational numbers.

0.4

\(\frac{7}{8}\)

\(\sqrt{5}\)

\(\pi\)

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Correct Answer

Explanation

Irrational Decimal

1 pts

A non-terminating, non-repeating decimal is called an (1) number.

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rational

irrational

whole

integer

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Correct Answer

Explanation

Integer and Whole Number Match

1 pts

Match each number with the most suitable classification.

\( 0 \) is classified as a (1)

\( -9 \) is classified as a (2)

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whole number

irrational number

integer

rational number

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Correct Answer

Explanation

Square Root Classification

1 pts

volume_mute

Which square root represents a rational number?

\(\sqrt{49}\)

\(\sqrt{3}\)

\(\sqrt{11}\)

\(\sqrt{19}\)

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Correct Answer

Explanation

Repeating Decimal Recognition

1 pts

The decimal 0.727272... is a (1) number.

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whole

irrational

rational

natural

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Correct Answer

Explanation

Classify Number Types

2 pts

Classify the following values into the correct categories.

drag and drop the selected option to the right place

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Correct Answer

Explanation

Real Number System

1 pts

volume_mute

Which of the following belongs to the set of real numbers?

\(\pi\)

\(\frac{5}{6}\)

-12

All of the above

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Correct Answer

Explanation

Natural Number Identification

1 pts

volume_mute

Select all natural numbers.

1

5

-3

0

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Identify a Whole Number

Correct Answer

Explanation

Classify Integers

Correct Answer

Explanation

Recognize Rational Numbers

Correct Answer

Explanation

Identify Irrational Numbers

Correct Answer

Explanation

Real Numbers Classification

Correct Answer

Explanation

Sort Number Sets

Correct Answer

Explanation

Repeating Decimal

Correct Answer

Explanation

Classify Numbers

drag and drop the selected option to the right place

Correct Answer

Explanation

Fraction to Decimal

Correct Answer

Explanation

Matching Number Types

Correct Answer

Explanation

Whole Number Recognition

Correct Answer

Explanation

Select Rational Numbers

Correct Answer

Explanation

Irrational Decimal

Correct Answer

Explanation

Integer and Whole Number Match

Correct Answer

Explanation

Square Root Classification

Correct Answer

Explanation

Repeating Decimal Recognition

Correct Answer

Explanation

Classify Number Types

drag and drop the selected option to the right place

Correct Answer

Explanation

Real Number System

Correct Answer

Explanation

Natural Number Identification

Correct Answer

Explanation

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