Addition with Regrouping

Front

What is addition with regrouping?

Back

Addition with regrouping is a method used when the sum of two digits in a column is 10 or more, requiring you to carry over to the next column.

Front

What do you do when the sum of the ones place is 10 or more?

Back

You write down the ones digit and carry over the tens digit to the next column.

Front

What is the sum of 69 and 18?

Back

87

Front

What is the sum of 54 and 28?

Back

82

Front

What is the sum of 73 and 18?

Back

91

Front

What is the sum of 24 and 67?

Back

91

Front

What is the sum of 49 and 27?

Back

76

Front

If you have 5 apples and you get 7 more, how many apples do you have in total?

Back

12 apples.

Front

What is the first step in addition with regrouping?

Back

Add the digits in the ones place.

Front

What do you do if the sum of the tens place is more than 9?

Back

You carry over to the hundreds place.