Question

5.64 5.064 which one it greater

Answer 1

5.64 is greater as numbers just after decimal are greater than numbers far from decimal. for example 5.1 is greater than 5.01

Answer 2

check this way

Ones     1/10       1/100    1/1000

   5    .     6             4          0

   5    .      0             6         4

Now look both numbers

5 common

after point wich one is big 6 or 0

6 right

So the bigger number is 5.64