10/29/20 Addition within 100

Front

75 + 15 = ?

Back

90

Front

55 + 28 = ?

Back

83

Front

42 + 29 = ?

Back

71

Front

47 + 28 = ?

Back

75

Front

16 + 24 = ?

Back

40

Front

What is addition?

Back

Addition is combining two or more numbers to find their total.

Front

What is the sum of 10 and 5?

Back

15

Front

What do we call the result of an addition problem?

Back

The result is called the sum.

Front

If you have 3 apples and you get 2 more, how many apples do you have?

Back

5

Front

What is 20 + 30?

Back

50