Subtraction with Regrouping
Practice subtraction with regrouping for 4th graders, focusing on multi-digit numbers.
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Subtraction with Regrouping
Name:
Date:
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Read each problem carefully and solve by subtracting with regrouping. Show your work.
1. Subtract: 543 - 219
2. Subtract: 725 - 386
3. Subtract: 900 - 457
4. When we subtract, if the digit on top is smaller than the digit on the bottom, we need to from the next place value.
5. Regrouping means borrowing 1 ten from the tens place and adding it as 10 to the ones place.
6. Which of the following shows the correct regrouping for 452 - 128 in the ones place?
2 becomes 12, 5 becomes 4
2 becomes 12, 4 becomes 3
2 becomes 10, 5 becomes 4
2 stays 2, 5 becomes 4
7. You only need to regroup when the bottom digit is larger than the top digit.
True
False
8. Sarah had 345 stickers. She gave 127 stickers to her friend. How many stickers does Sarah have left?
9. A baker made 600 cookies. He sold 285 cookies. How many cookies are left?