Solve Vertical Subtraction: 73 minus 3 Step-by-Step

To solve this problem, we will perform the subtraction $73 - 3$ step by step:

• Step 1: Align the numbers vertically with the minuend (73) on top and the subtrahend (3) directly below it, ensuring proper placement by place value, especially since the subtrahend has fewer digits than the minuend.
• Step 2: Start from the rightmost digit. We have the units place:
• The digit in the units place of the minuend is 3.
• The digit in the units place of the subtrahend is 3.
• Subtract these units digits: $3 - 3 = 0$.
• Step 3: Move to the tens place.
• The digit in the tens place of the minuend is 7.
• There is no corresponding tens digit in the subtrahend, so it can be considered as $0$.
• Subtract these tens: $7 - 0 = 7$.
• Step 4: Combine the results. The digits in the tens and units places are 7 and 0, respectively, forming the number 70.

Therefore, the result of the subtraction $73 - 3$ is $70$.