$\"\"$ The expression is $\"\"$

Place value chart for 5.7 and 3.5.

$\"\"$

$\"Text$ Line up the decimal points and draw a line below the numbers.

$\"\"$

First find the difference of the tenths digit.

The difference of the tenths digit $\"\"$

$\"\"$ $\"\"$

Next find the difference of the ones digit.

The difference of the ones digit $\"\"$ \ \ $\"\"$

$\"\"$

The difference is $\"\"$ .