2-Digit Subtraction with Regrouping

Front

What is 85 - 67?

Back

18

Front

What is 84 - 56?

Back

28

Front

What is 86 - 28?

Back

58

Front

What is 73 - 45?

Back

28

Front

What is 72 - 59?

Back

13

Front

What does regrouping mean in subtraction?

Back

Regrouping is when you borrow from the next higher place value to subtract a larger digit from a smaller digit.

Front

What is the first step in subtracting 2-digit numbers with regrouping?

Back

Check if you need to regroup by comparing the digits in each place value.

Front

How do you regroup when the top digit is smaller than the bottom digit?

Back

You borrow 1 from the next left place value, which increases the top digit by 10.

Front

What is the result of 90 - 45?

Back

45

Front

What is the result of 76 - 29?

Back

47