Rational or Irrational
Repeating Dec--> Frac
Real Talk
Perfectly square?
Mystery
100

Is 987/430 rational or irrational?

What is rational?

100

What is 0.333... as a fraction?

What is 1/3?

100

What is the decimal equivalent to 19/30?

What is 0.633333...?

100

Between what 2 whole numbers does the square root of 98 lie?

What are 9 and 10?
100

Order the following numbers from least to greatest:

√200, 10.7, -5.45, -√72, -6



What is -√72, -6, -5.45, 10.7, √200?


200

Is 31.4564778.....rational or irrational?

What is irrational?

200

What is 0.63263263... as a fraction?

What is 632/999?

200

Estimate the value of √18. Approximately between what two numbers to the nearest hundredth does this number lie?

What are 4.23 and 4.25?

200

Between what 2 whole numbers does the square room of 47 lie?

What are 6 and 7?

200

Order the following numbers from least to greatest.

7.8, 7/8, 34%, √81, 9.01










What is 34%, 7/8, 7.8, √81, 9.01?

300

Do irrational numbers terminate?

What is NO?

300

What is 8.34234234.... as a fraction?

What is 8 and 342/999? 

300

Which expressions have a value between 5 and 6?

a. √38

b. √26

c. pi +2

d. pi/2

e. √24

What are B and C?

300

Between what 2 whole numbers does the square root of 215 lie?

What are 14 and 15?

300

Order the following from least to greatest:

√(49/36), 7.0356, 2/3, 5 4/5, √84



What is √(49/36), 2/3, 5 4/5, 7.0356, √84?


400

Is 44.5555555555... rational or irrational?

What is rational?

400

What is 17.5788157... as a fraction?

What is 17 and 57881/99999?

400

How is pi classified? Rational or irrational?

What is irrational?

400

Estimate the square root of 8 using a number line. Between what 2 numbers (rounded to the nearest hundredth) does this square root lie?

What are 2.82 and 2.84?

400

Perfect square? 

√400

What is YES?

500

Is 8.34234234.... rational or irrational and why?

What is IRRATIONAL and because 342 repeats. Any repeating decimal can be rewritten as a fraction.

500

What is 4.01333... written as a fraction?

What is 4 and 1/100 + 333/99900 or 4 and 1/75?

500

What is the fraction equivalent of 6.27272727...?

What is 6 and 27/99?

500

Estimate the square root of 61 using a number line. Between what 2 numbers (rounded to the nearest hundredth) does this square root lie?

What is 7.80 and 7.82?

500

Perfect square?

√37

What is NO?