Decimals
Approximating non-
perfect square
Irrational or Rational
Comparing Numbers
Random
100

Write 118/208 as a fraction. Round to the nearest hundredth. 

0.57

100

24

4.89

100

2,000,000

Rational

Natural Number

Whole Number

Integer 

100

13/18 

Compared to 

18/24

Greater Than
100

Jimmy ate 5 slices out of 7. Write that as a decimal. 

0.71

200

Write 3 4/9 as a decimal. Round to the nearest hundredth. 

3.44


200

27

5.18


200

Square root of 196

Rational 

Perfect Square

200

7.282

Compared to 

7.279

Equal

200

A baseball player pitcher has pitched 8 and 1/2 innings. Is that situation rational or irrational and why?

Rational

terminating decimal

300

The distance of the nearest gas station is 8 16/22 kilometers. What is the distance written in decimal form?

8.73
300

111

10.52

300

37.123123123.....

Rational


Repeating Decimal

300

Square root of 12 + 3

Compared to 

4 + square root of 8

Less Than

300

The square root of a number is -10. What is the other root?

10
400

Which number is larger when rounded to the nearest hundredth? 7/12 or 6/11?

7/12
400

Why is a non perfect square a irrational number?

Non-Terminating Decimal

Non-Repeating Decimal

400

3.14159....

Irrational


Non-Terminating Decimal

Non-Repeating Decimal

400

Square root 25 + square root of 4


square root of 16 + square root of 9

Equal

400

Mr. Goodwin ate 7 slices of pizza out of 8 slices. Is that number as a decimal a rational or irrational number?

Rational

Terminating Decimal

500

1/2 as a decimal is 0.50 when rounded to the nearest hundredth. What is another fraction that can be written as 1/2 when rounded. 

2/4

3/6

etc.

500

A four square game consists of 4 squares with each square having an area of 25 inches. What is side length of any smaller square?

5

500

22/7

Irrational

​Non-Terminating Decimal
Non-Repeating Decimal
500

Square root of 35 + Square root of 17

Compared to

square root 19 + square root 32

Greater than

500
Identify a number that is only an integer

Any Negative Natural/Whole Number

M
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