math for 1st grade

Front

100 + 100 = ?

Back

200

Tags

CCSS.1.NBT.C.5

Front

1 + 2 = ?

Back

3

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

Front

5 + 5 = ?

Back

10

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

Front

25 + 25 = ?

Back

50

Tags

CCSS.2.NBT.B.5

Front

8 + 9 = ?

Back

17

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

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 3 and 4?

Back

7

Tags

CCSS.2.OA.C.3

Front

What is the sum of 10 and 5?

Back

15

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

Front

What is the sum of 6 and 6?

Back

12

Tags

CCSS.2.OA.C.3

Front

What is the sum of 2 and 2?

Back

4

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2