Question

Is 6.52 grater then 6.520

Answer 1

No its equal it doesnt change if you put a 0 at the end

Answer 2

no 6.52 is equal to 6.520.
The reason for this is because even if you add more ceros to the othe side of 6.52 it would not matter unless there is another number other than 0, Like 6.52000000000000001 is bigger than 6.52 ans smaller tahn 6.5200000000000000000000