Adding within 100

Front

13 + 47 =

Back

60

Front

33 + 18 =

Back

51

Front

14 + 16 =

Back

30

Front

44 + 13 =

Back

57

Front

82 + 11 =

Back

93

Front

What is addition?

Back

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

Front

What is the sum of 10 and 5?

Back

15

Front

What do we call the result of an addition?

Back

The result of an addition is called the sum.

Front

If you have 20 apples and you get 10 more, how many apples do you have?

Back

30

Front

What is 25 + 25?

Back

50