Question

Find three irrirational numbers between 5 /11 and 9/11

Answer 1

Answer:

$\frac{5}{11} = \sqrt{ \frac{25}{121} }$

$\frac{9}{11} = \sqrt{ \frac{81}{121} }$

so required irrational numbers are

$\sqrt{ \frac{26}{121} } \: or \: \sqrt{ \frac{27}{121} } \: or \: \sqrt{ \frac{28}{121} }$

Answer 2

5/11= 0.454545455. 0.818181818 is the answer