1.01 Number Line - Compare & Order Real Numbers

Compare using > < or = 

 $7.\overline{6}\ \ \ \ \ \ \ \sqrt{55}$  

•  $<$  

•  $>$  

•  $=$  

Compare using > < or = 

 $\sqrt{2}\ \ \ \ \ \ 1.\overline{8}\$  

•  $<$  

•  $>$  

•  $=$  

Choose the best description for the real number

 $\sqrt{35}$  

• Irrational, because it is a repeating decimal

• Irrational, because it is not a terminating or repeating decimal

• Rational, because it is a repeating decimal

• Rational,  because it is not a terminating or repeating decimal

Choose the best description for the real number

 $4.\overline{6}$ 

• Irrational, because it is a repeating decimal

• Irrational, because it is not a terminating or repeating decimal

• Rational, because it is a repeating decimal

• Rational, because it is not a terminating or repeating decimal

Order the set of numbers from least to greatest 

 $-\frac{5}{6},\ -5,\ -\sqrt{26},-\frac{31}{6}$ 

•  $-\frac{36}{6},\ -\sqrt{26},\ -5,\ \frac{5}{6}$  l

•  $-\frac{5}{6},\ -5,\ -\frac{31}{6},\ -\sqrt{26}$  l

•  $-\sqrt{26},\ -\frac{31}{6},\ -5,\ -\frac{5}{6}$  l

•  $-\frac{5}{6},\ -5,\ -\sqrt{26},\ -\frac{31}{6}$  
  

Order the set of numbers from least to greatest 

 $\sqrt{64},\ 8\frac{1}{7},\ 8.\overline{14},\ \frac{15}{2}$ 

•  $\frac{15}{2},\ \sqrt{64},\ 8\frac{1}{7},\ 8.\overline{14}$  

•  $8\frac{1}{7},\ 8.\overline{14},\ \sqrt{64},\ \frac{15}{2}$  

•  $\sqrt{64},\ 8\frac{1}{7},\ 8.\overline{14},\ \frac{15}{2}$  

•  $\frac{15}{2},\ \sqrt{64},\ 8.\overline{14},\ 8\frac{1}{7}$  
  

Identify the number that doesn't belong

 $\sqrt{48}\ -55.1\ \ \ 26.\overline{6}\ \ \ -\frac{51}{2}$ 

•  $-\frac{51}{2}$  

•  $\sqrt{48}$  

•  $-55.1$  

•  $8.\overline{26}$