Adding 3 digit with regrouping

Front

What is regrouping in addition?

Back

Regrouping is the process of carrying over a value from one column to the next when the sum of a column exceeds 9.

Front

What do you do when the sum of the ones place is more than 9?

Back

You regroup by carrying over 1 to the tens place and writing down the remainder in the ones place.

Front

586 + 243 = ?

Back

829

Front

238 + 172 = ?

Back

410

Front

438 + 241 = ?

Back

679

Front

347 + 265 = ?

Back

612

Front

673 + 251 = ?

Back

924

Front

What is the first step in adding three-digit numbers?

Back

Align the numbers by their place values: hundreds, tens, and ones.

Front

How do you add the hundreds place?

Back

Add the digits in the hundreds place together.

Front

What is the sum of 5 and 2 in the tens place?

Back

7, but if it exceeds 9, regroup to the hundreds.