1.1.3 The Real Number System

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Categorize

Options (9)

Determine which food item belongs in what category.

Fruits

Vegetables

Fish

Dairy

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Terminating...

Match

Match the fractions as terminating or repeating, after converting them to decimal form.

• 11/12

• 5/9

• 1/2

• 10/50

0.91666... (Repeating)

0.5555... (Repeating)

0.5 (Terminating)

0.2 (Terminating)

• 0.91666... (Repeating)

• 0.5555... (Repeating)

• 0.5 (Terminating)

• 0.2 (Terminating)

Multiple Choice

True or False

All whole numbers are integers?

• True

• False

Multiple Choice

True or False

All Natural numbers are whole numbers?

• True

• False

Multiple Choice

True or False

All whole numbers are natural numbers

• True

• False

Multiple Choice

True or False

All integers are natural numbers

• True

• False

Draw

Circle the rational numbers and X out the irrational numbers

Multiple Select

Which categories would the number -12 belong to?

• Whole numbers

• Integers

• Rational Numbers

• Natural Numbers

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Let's Practice

Multiple Choice

Classify the Number: -23

• Rational
• Real, rational, integer
• integer
• Real, irrational, whole

Multiple Choice

Classify 17/10

• Whole
• Rational
• Natural
• None of the above

Multiple Choice

Classify √35.

• Rational, Integer
• Whole, Integer, Rational 
• Irrational, Integer
• Irrational

Multiple Choice

8/11 is classified as a...

• Rational, Natural
• Integer, Rational
• Whole, Integer
• Rational, Real

Multiple Choice

-14 could NOT be which type of number?

• Integer
• Real
• Rational
• Natural

Multiple Choice

Which statement is true?

• Every rational number is an integer
• Every whole number is a natural number
• Every integer is a whole number
• Every whole number is a rational number