SLOT Review - Real Number System Part 3 & Part 4

Front

What is a real number?

Back

A real number is any value that represents a quantity along a continuous line, including all rational and irrational numbers.

Front

Define rational numbers.

Back

Rational numbers are numbers that can be expressed as the quotient or fraction of two integers, where the denominator is not zero.

Front

What are irrational numbers?

Back

Irrational numbers are numbers that cannot be expressed as a simple fraction; they have non-repeating, non-terminating decimal expansions.

Front

How do you compare two real numbers?

Back

To compare two real numbers, determine their positions on the number line; the number further to the right is greater.

Front

What is the square root of 2?

Back

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Back

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Front

What is the greatest number among 8.99, 4.5, and -22?

Back

The greatest number is 8.99.

Front

How do you order fractions from least to greatest?

Back

Convert fractions to a common denominator or decimal form to compare their values.

Front

Back