Rational/Irrational
Ordering Numbers
Estimating
Fractions and Decimals
Exponents
100

-37

What is rational?

100

Order from least to greatest....square root of 4, 3/2, and 6/2

What is 3/2, square root of 4, 6/2?

100

2./25 + 3

What is 13?

2(5) + 3 = 10 + 3 = 13

100

Write 3/8 as a decimal. 

What is 0.375? 

100

x2 . x3 . x0

What is x5?

200

9.456753...

What is irrational?

200

Order from greatest to least....8.7, square root of 81, square root of 60

What is square root of 81, 8.7, and square root of 60? 

200

-./16 - 5

What is -9? 

200

Write 5/6 as a decimal. 

What is 0.83 repeating? 

(only the 3 is repeating)

200

(25/2)3

What is 212?

300

R or I...Square root of 65

What is irrational?

300

Order from least to greatest... negative square root of 16, negative square root of 9, and negative square root of 25. 

What is negative square root of 25, negative square root of 16, and negative square root of 9?

-5, -4, and -3? 

300

-3./49 + 10

What is -11?

300

Write 0.6 repeating as a fraction in simplest form. 

What is 2/3?

(6/9)

300

(y-3)2

What is 1/y6?

400

Give me an example of a rational number. 

Repeating decimals, perfect square roots, whole numbers, fractions 

400

Order from greatest to least...35/10, 44/11 , and 12/4.  

What is 44/11, 35/10, and 12/4?


400

./50 to the nearest hundredths place. 

What is 7.07?

400

Write 0.27 repeating as a fraction in simplest form. 

What is 3/11?

(27/99)

400

36d6/6d2

What is 6d4?

500

Give me an example of an irrational number. 

non-terminating and non-repeating decimals, non-perfect square roots, pi 

500

Order from least to greatest....2/5, 1/7, 1/2, and 7/9?

What is 1/7, 2/5, 1/2, and 7/9?


500

./54 + 4 to the nearest hundredths place. 

What is 11.3 repeating? 

500

Write 0.321 repeating as a fraction in simplest form.

What is 107/333? 

(321/999)

500

3x-3y5

What is 3y5/x3?