Perform multi-digit addition and subtraction.

Math Problem Solving Quiz

Perform Multi-Digit Addition and Subtraction

In this lesson, we will focus on performing **multi-digit addition** and **subtraction**. These operations are essential for solving everyday math problems and understanding larger numbers.

Multi-Digit Addition

When adding multi-digit numbers, line up the digits according to their place values (ones, tens, hundreds, etc.). Start from the rightmost column (ones place) and move left, carrying over if necessary.

Example:

Adding 567 + 384:

          567
        + 384
        ------
          951
        

Multi-Digit Subtraction

For subtraction, line up the digits by place value as well. Start from the rightmost column and subtract. If the digit in the top number is smaller than the digit in the bottom number, you may need to borrow from the next column.

Example:

Subtracting 763 - 489:

          763
        - 489
        ------
          274
        

Now, let’s test your skills with multi-digit addition and subtraction!

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