Question

Give a rational number between 3 by 4 and 5 by 9​

Answer 1

Step-by-step explanation:

A rational number between 3/4 and 5/9

1st Process

$\frac{1}{2}( a + b) \\ = \frac{1}{2}( \frac{3}{4} + \frac{5}{9} ) \\ = \frac{1}{2}( \frac{27 + 20}{36} ) \\ = \frac{1}{2}( \frac{47}{36} ) \\ = \frac{47}{72}$

2nd Process

$let \: \frac{3}{4} \: be \: \frac{12}{36} \\ and \: \frac{5}{9} \: be \: \frac{20}{36} \\ a \: rational \: number \: between \: \frac{12}{36} \\ and \: \frac{20}{36} \: is \: \frac{16}{36}$

Om Namah Shivaya

Debasish Biswal