Comparing Decimal Subtraction: Is 3.2-2.10 Equal to Its Vertical Form?

The problem requires us to verify if the subtraction exercise of the decimal numbers is written correctly, focusing on the position of the decimal points.

Step-by-step:

• Step 1: Identify the given numbers, $2.10$ and $3.2$.

• Step 2: Align these numbers by their decimal points for proper subtraction.

Upon alignment, the numbers are:

$2.10$
$-3.2$.

To correctly align them for subtraction, we can rewrite $3.2$ as $3.20$ to match the number of decimal places:

$2.10$

$-3.20$

The decimal points are aligned correctly in both numbers, confirming that the exercise is set up accurately regarding the position of the decimal point.

Thus, the answer to the problem is Yes.