2-Digit Addition and Subtraction Review

Front

What is 73 + 19?

Back

92

Front

Do you need to regroup to solve 58 - 24?

Back

No

Front

Josie scored 27 points. Erin scored 31 points. How many points did they score in all?

Back

58

Front

John went to the store and bought 24 pokemon cards and 31 football cards. How many cards did he buy?

Back

55

Front

What is 66 - 54?

Back

12

Front

What does regrouping mean in addition?

Back

Regrouping means carrying over a value to the next column when the sum exceeds 9.

Front

What does regrouping mean in subtraction?

Back

Regrouping means borrowing from the next column when the top number is smaller than the bottom number.

Front

What is the sum of 45 and 32?

Back

77

Front

What is the difference between 90 and 37?

Back

53

Front

If you have 50 apples and give away 23, how many do you have left?

Back

27