Three Digit Addition with Regrouping

Front

What is three-digit addition?

Back

Three-digit addition is the process of adding numbers that have three digits, such as 123 + 456.

Front

What does regrouping mean in addition?

Back

Regrouping in addition means carrying over a value from one column to the next when the sum exceeds 9.

Front

What is the sum of 707 + 228?

Back

935

Front

What is the sum of 297 + 136?

Back

433

Front

What is the sum of 336 + 169?

Back

505

Front

What is the sum of 484 + 339?

Back

823

Front

What is the sum of 541 + 273?

Back

814

Front

How do you add the ones place in 3-digit addition?

Back

Add the digits in the ones place together. If the sum is 10 or more, regroup by carrying over to the tens place.

Front

How do you add the tens place in 3-digit addition?

Back

Add the digits in the tens place together, including any carry from the ones place. Regroup if necessary.

Front

How do you add the hundreds place in 3-digit addition?

Back

Add the digits in the hundreds place together, including any carry from the tens place.