Practice Objectives

- Demonstrate an understanding of multi-digit subtraction with regrouping

## Practice Subtracting Multi-Digit Whole Numbers with Regrouping

Instructions:

Answer 7/10 questions correctly to pass.

Find each difference.

Problem:

Correct!

Not Correct!

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The correct answer was: 0

Multi-Digit Subtraction of Whole Numbers with Regrouping:

- Arrange the numbers being subtracted into a vertical format
- Place the minuend on top
- Place the subtrahend on the bottom
- Draw a horizontal line underneath the bottom number
- Place a "-" to the left of the bottom number

- Subtract the digits in the rightmost column and place the answer directly below
- When the top digit of a column is less than the bottom digit, use the borrowing process:
- Subtract 1 away from the digit in the top column that is one place left
- Place a 1 in front of the digit we are performing the subtraction with

- Repeat the process for each column working to the left

Step-by-Step:

You Have Missed 4 Questions...

Your answer should be a number!

Current Score: 0%

Correct Answers: 0 of 7

Wrong Answers: 0 of 3

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Wow! You have mastered Multi-Digit Subtraction!

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