2-Digit Subtraction with Regrouping

Front

What is 77 - 39?

Back

38

Front

What is 96 - 27?

Back

69

Front

What is 76 - 59?

Back

17

Front

What is 65 - 29?

Back

36

Front

What is 71 - 56?

Back

15

Front

What does regrouping mean in subtraction?

Back

Regrouping is the process of borrowing from the next higher place value when subtracting.

Front

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

Back

Identify if you need to regroup by checking if the top digit is smaller than the bottom digit.

Front

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

Back

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

Front

What is the result of 42 - 15?

Back

27

Front

What is the result of 53 - 28?

Back

25