Answer:
To find the greatest place- value position where the digits differ and also the greatest number.
The numbers are ; 3.579 and 3.564
Start at the left then,
Compare the digits in each place-value position until the digits are different.
First compare the ones. The ones are same i.e, 3=3
Compare the tenths. 5=5
Compare the hundredths. 7>6
The greatest place value position where the digits differ is, Hundredths.
And the greatest number is 3.579