Addition within 20!

Front

What is addition?

Back

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

Tags

CCSS.1.OA.A.1

Front

What is the sum of 9 and 9?

Back

18

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

Front

If Ted has 14 toy cars and gets 6 more, how many does he have now?

Back

20

Tags

CCSS.2.OA.A.1

Front

What is 15 + 4?

Back

19

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

Front

If I have 13 dogs and 5 cats, how many animals do I have altogether?

Back

18

Tags

CCSS.2.OA.A.1

Front

How many students are there if there are 8 girls and 4 boys in the class?

Back

12

Tags

CCSS.1.OA.A.1

Front

What is the result of adding 7 and 5?

Back

12

Tags

CCSS.2.OA.C.3

Front

What do we call the number we add to in addition?

Back

The number we add to is called the 'addend'.

Tags

CCSS.2.OA.C.3

Front

What is the result of 10 + 9?

Back

19

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

Front

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

Back

5 apples.

Tags

CCSS.1.OA.A.1