Rational vs. Irrational?
Fraction to Decimals
Inequalities
Perfect Squares and Square Roots
Non-Perfect Square Roots
100

Is 4.3333... a rational or irrational number?

What is rational number?

100

Write 8/10 as a decimal.

What is 0.8

100

6/3 ___ pi

What is <?

100

3 x 3

What is 9

100

What two numbers is the square root of 22 between?

What is 4 and 5?

200

Is 8.123 a rational or irrational number?

What is a rational number?

200

Write 5/9 as a decimal.

What is 0.5555...

200

0.125 ___ 1/8

What is =?

200

The square root of 81

What is 9?

200

What two numbers is the square root of 60 between?

What is 7 and 8?

300

Is 1/2 a rational or irrational number?

What is rational number?

300

Write 7 3/4 as a decimal.

What is 7.75.

300

Square root of 100 ___ 32

What is >?

300

72

What is 49?

300

What two numbers is the square root of 95 between?

What is 9 and 10?

400

Explain why 5.671038475... is an irrational number.

It is a nonterminating decimal that does not have a pattern, so it cannot be written as a fraction.

400

Write -4 9/10 as a decimal.

What is -4.9?

400

82 ___ Square root of 100

What is >?

400

-6 x -6

What is 36

400

What two numbers is the square root of 110 between?

What is 10 and 11?

500

Which of the following is an irrational number? A. 0.9999... B. 3/5 C. -7 D. 3.928374...

What is D?

500

What is 2/3 as a decimal.

What is 0.66666...

500

1/2 ___ 5/10

What is =?

500

The square root of 121

What is 11?

500

What two numbers is the square root of 150 between?

What is 12 and 13?

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