Multi-Digit Addition with Regrouping

Front

What is multi-digit addition?

Back

Multi-digit addition is the process of adding numbers that have more than one digit, such as 34 + 23.

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

Calculate: 34 + 23

Back

57

Front

Calculate: 24 + 58

Back

82

Front

Calculate: 27 + 56

Back

83

Front

Calculate: 73 + 18

Back

91

Front

Calculate: 24 + 67

Back

91

Front

What is the sum of 10 + 5?

Back

15

Front

What is the sum of 50 + 30?

Back

80

Front

What is the sum of 100 + 200?

Back

300