Comparing & Ordering Real Numbers

Which number is greater than -7.28?

• -.730

• -8.21

• -7.2

• -9.09

True/False

To convert a percent to a decimal, you move the decimal 2 places to the right.

• True

• False

True/False

Integers include positive and negative whole numbers and zero.

• True

• False

True/False

To convert a fraction to a decimal, you multiply the numerator into the denominator

• True

• False

Which number is between  $\frac{1}{2}$  and  $\frac{3}{4}$  ?

•  $\frac{7}{8}$  

• 40%

•  $\frac{2}{3}$  

•  $\frac{5}{6}$  

Which if the following sets of numbers is in order from GREATEST to LEAST?

• $\frac{1}{3},0.35,31\%,-\frac{3}{10}$

• $32\%,\frac{1}{3},0.62,\frac{7}{10}$

• $0.4,\frac{1}{3},25\%,\frac{1}{10}$

 $95\%,2^2,3,2\frac{3}{5}$  

List the set of numbers in ascending order:

•  $2^2,3,2\frac{3}{5},95\%$  

•  $95\%,2\frac{3}{5},3,2^2$  

•  $3,2^2,2\frac{3}{5},95\%$  

 $\frac{1}{8}<x<18\%$  

What value of x makes the statement true?

•  $\frac{1}{5}$  

• 1.6

• 0.09

•  $\sqrt{0.02}$  

What classification do the following real numbers fall under?

-2,-89,124,0

• Natural Numbers

• Whole Numbers

• Integers

Which one is larger?
 $\sqrt{30},\ \frac{14}{8},\ \sqrt{25}$  

•  $\sqrt{30}$  

•  $\frac{14}{8}$  

•  $\sqrt{25}$