Question

please answer it urgently by step by step​

Answer 1

Answer:

51/80,52/80,53/80,54/80,55/80

Step-by-step explanation:

first multiply both numerator and denominator by 10.

Then,

2*10/9*10 and 5*10/8*10

= 20/90 and 50/80

Now,

five rational number are ,

51/80,52/80,53/80,54/80 and 55/80 .......... 20/90.