Addition and Subtraction with Borrowing

Front

What is the result of 28 + 78?

Back

106

Front

What is borrowing in addition?

Back

Taking from the lower place value. Example: taking from the ones to give to the tens.

Front

When do you borrow in addition?

Back

When the ones overflow into the tens.

Front

When do you borrow in subtraction?

Back

When you do not have enough in the ones place to subtract.

Front

What is the result of 155 + 160?

Back

315

Front

What is the definition of addition?

Back

The process of finding the total or sum by combining two or more numbers.

Front

What is the definition of subtraction?

Back

The process of finding the difference between two numbers by removing one from the other.

Front

What is the place value of the digit 7 in the number 78?

Back

The tens place.

Front

What happens when you add two numbers and the sum exceeds 9 in the ones place?

Back

You need to carry over to the next higher place value.

Front

What is the process of carrying in addition?

Back

Moving a value from one place value to the next higher place value when the sum exceeds 9.