Addition and Subtraction with Regrouping

Front

What is Addition?

Back

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

Front

What is Subtraction?

Back

Subtraction is the process of taking one number away from another.

Front

What does Regrouping mean in Addition?

Back

Regrouping in addition means to carry over a value to the next column when the sum exceeds 10.

Front

What does Regrouping mean in Subtraction?

Back

Regrouping in subtraction means to borrow from the next column when the top number is smaller than the bottom number.

Front

Solve: 63 - 29 = ?

Back

34

Front

Solve: 49 + 13 = ?

Back

62

Front

Solve: 53 - 35 = ?

Back

18

Front

Solve: 44 + 28 = ?

Back

72

Front

Solve: 68 + 14 = ?

Back

82

Front

What is the Sum of 5 and 3?

Back

The sum of 5 and 3 is 8.