2 Digit Addition with Regrouping

Front

What is 56 + 19?

Back

75

Front

What is 38 + 53?

Back

91

Front

What is 77 + 17?

Back

94

Front

What is 29 + 31?

Back

60

Front

What is 35 + 47?

Back

82

Front

What does regrouping mean in addition?

Back

Regrouping is the process of carrying over a value from one column to the next when the sum exceeds 10.

Front

What is the sum of two numbers?

Back

The sum is the result of adding two or more numbers together.

Front

How do you add numbers with regrouping?

Back

1. Add the digits in the ones place. If the sum is 10 or more, carry over to the tens place. 2. Add the digits in the tens place, including any carry over.

Front

What is the ones place in a two-digit number?

Back

The ones place is the rightmost digit in a two-digit number.

Front

What is the tens place in a two-digit number?

Back

The tens place is the leftmost digit in a two-digit number.