COMPOSING and DECOMPOSING NUMBERS

Front

9 and 5 make ___

Back

14

Tags

CCSS.1.OA.A.1

Front

7 and ___ make 10

Back

3

Tags

CCSS.1.OA.A.1

Front

How will you decompose 6?

Back

3 and 3

Tags

CCSS.1.OA.A.1

Front

How will you decompose 8?

Back

4 and 4

Tags

CCSS.1.OA.A.1

Front

We separate the given number into two.

Back

DECOMPOSE

Front

What is the sum of 4 and 5?

Back

9

Tags

CCSS.2.OA.C.3

Front

What is 10 decomposed into two parts?

Back

5 and 5

Front

What do you get when you add 2 and 3?

Back

5

Tags

CCSS.1.OA.A.1

Front

If you decompose 10, what can you get?

Back

7 and 3 or 6 and 4

Tags

CCSS.2.OA.A.1

Front

What is the result of 1 + 1?

Back

2

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2