2 Digit Subtraction With and Without Regrouping

Front

What is 59 - 39?

Back

20

Front

What is 89 - 43?

Back

46

Front

What is 93 - 27?

Back

66

Front

What is 97 - 86?

Back

11

Front

What is 83 - 65?

Back

18

Front

What does regrouping mean in subtraction?

Back

Regrouping is when you borrow from the next higher place value to help with subtraction.

Front

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

Back

Line up the numbers by place value.

Front

What do you do if the top digit is smaller than the bottom digit in a column?

Back

You need to regroup or borrow from the next column.

Front

What is the difference between 70 and 30?

Back

40

Front

How do you check your subtraction answer?

Back

Add the answer to the smaller number; it should equal the larger number.