Question

find two rational and two irrational number between 0.5 and 0.55

Answer 1

rational no can be = .51 and .53 (express it as fraction later on and reduce it to lowest terms)

Irrational nos can be = .5010010001..... and .5020020002.... (Remember to put periods as i did)

Answer 2

here is ur answer
50/100 equals to 0.5
55/100equals to 0.55
In between them there are:
51/100;52/100/53/100/54/100
this is the esay way to find irrational no.s