Exploring Real Numbers and Their Order

The video tutorial covers the different types of numbers, starting with basic integers and moving to rational numbers. It explains how to place these numbers on a number line and introduces a foldable tool for comparing and ordering them. The tutorial also teaches how to convert fractions into decimals using long division, emphasizing the importance of understanding the relationship between fractions and decimals.

Which of the following is an example of a whole number?

• 1/2

• 0.5

• -3

• 4

What is the term for numbers that can be expressed as the ratio of two integers?

• Rational numbers

• Negative numbers

• Irrational numbers

• Whole numbers

How many numbers exist between any two integers on a number line?

• It depends on the integers

• A finite number

• An infinite number

• Zero

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CCSS.6.NS.C.6C

In the foldable activity, what is the range of the number line used?

• 5 to 6

• 3 to 4

• 1 to 2

• 0 to 1

When converting the fraction 11/3 to a decimal, what is the repeating decimal?

• 3.666...

• 3.3

• 3.66

• 3.6

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CCSS.7.NS.A.2D

CCSS.8.NS.A.1

How do you convert a fraction to a decimal?

• Subtract the denominator from the numerator

• Divide the numerator by the denominator

• Add the numerator and denominator

• Multiply the numerator and denominator

What is the approximate value of pi?

• 3.17

• 3.14

• 3.15

• 3.16

What is the decimal equivalent of the fraction 16/5?

• 3.1

• 3.2

• 3.4

• 3.3

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CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Which of the following is an irrational number?

• 3.2

• 3.14159...

• 3.14

• 3.1415

Tags

CCSS.8.NS.A.1

If you have two fractions, how can you determine which one is larger?

• Compare the numerators

• Compare the denominators

• Convert both to decimals

• Add them together

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CCSS.4.NF.A.2