Question

Find the three rational between 5/7 and 6/7

Answer 1

Answer:

$\frac{5}{7} = \frac{5 \times 4}{7 \times 4} = \frac{20}{21} \\ \frac{6}{7} = \frac{6 \times 4}{7 \times 4} = \frac{24}{21} \\ three \: rational \: numbers \: between \: \frac{5}{7} and \frac{6}{7} are \: \frac{21}{21} \frac{22}{21} \frac{23}{21}$