Three-digit Subtraction With Regrouping

Front

What is regrouping in subtraction?

Back

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

Front

How do you subtract 2 from 0 in the ones place?

Back

You cannot subtract 2 from 0, so you need to regroup from the tens place.

Front

What is the first step in subtracting 862 - 490?

Back

The first step is to look at the ones place: 2 - 0 = 2.

Front

What do you do when the top digit is smaller than the bottom digit?

Back

You regroup by borrowing from the next place value.

Front

What is 3 - 9 in subtraction?

Back

You cannot subtract 9 from 3, so you need to regroup.

Front

What is the result of 220 - 190?

Back

The result is 30.

Front

What is the result of 320 - 190?

Back

The result is 130.

Front

What is the result of 400 - 280?

Back

The result is 120.

Front

What is the process of borrowing in subtraction?

Back

Borrowing is taking 1 from the next higher place value to make the current digit larger.

Front

What does the term 'three-digit subtraction' mean?

Back

Three-digit subtraction means subtracting numbers that have three digits.