Three-Digit Subtraction with Regrouping

Front

What is three-digit subtraction with regrouping?

Back

It is a method used to subtract numbers that require borrowing from the next higher place value when the top digit is smaller than the bottom digit.

Front

What does regrouping mean in subtraction?

Back

Regrouping means to borrow from the next column when the top number is smaller than the bottom number in a subtraction problem.

Front

Solve: 694 - 518

Back

176

Front

Solve: 14 - 8

Back

6

Front

What is the result of 30 - 10?

Back

20

Front

Solve: 133 - 66

Back

67

Front

Solve: 210 - 20

Back

190

Front

What is the first step in three-digit subtraction with regrouping?

Back

Identify if you need to regroup by comparing the digits in each column.

Front

When do you need to borrow in subtraction?

Back

You need to borrow when the digit in the top number is smaller than the digit in the bottom number in any column.

Front

What is the value of the digit in the hundreds place in 694?

Back

6