Question

Find one rational number between 5/6 and 9/10.

Answer 1

Answer:

13/15

Step-by-step explanation:

(5/6)×(5/5)=25/30

(9/10)×(3/3)=27/30

Rational number between 25/30 and 27/30 is

26/30, which is equal to 13/15

Answer 2

$\frac{ \frac{5}{6} + \frac{9}{10} }{2} \\ = \frac{ \frac{25 + 27}{30} }{2} \\ = \frac{ \frac{52}{30} }{2} \\ = \frac{52}{30} \times \frac{1}{2} \\ = \frac{26}{30} \\ = \frac{13}{15}$

One rational number lies between 5/6 and 9/10 is 13/15