Question

Which is bigger 0.8 or 5/4. Why?

Answer 1

let it be,
5/4 = 1.25
0.8= 0.800

so, 5/4 is bigger than 0.8 as 1 > 0

hope this helps :)

Answer 2

5/4=1.25
0.8=0.80
hence 1.25 is greater than 0.80
thus 5/4 is greater