Addition and Subtraction Within 20

Front

What is 18 - 18?

Back

0

Tags

CCSS.2.NBT.B.5

Front

What is 11 + 6?

Back

17

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

Front

What is 17 - 4?

Back

13

Tags

CCSS.2.OA.A.1

Front

What is 8 - 6?

Back

2

Tags

CCSS.1.OA.C.6

Front

What is 20 - 10?

Back

10

Tags

CCSS.2.NBT.B.5

Front

What is the result of adding two numbers?

Back

The total or sum of the numbers.

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What is the result of subtracting one number from another?

Back

The difference between the two numbers.

Tags

CCSS.7.NS.A.1C

Front

If you have 5 apples and you eat 2, how many apples do you have left?

Back

3 apples.

Tags

CCSS.1.OA.A.1

Front

What is the sum of 7 and 2?

Back

9

Tags

CCSS.2.OA.C.3

Front

What is the difference between 10 and 3?

Back

7

Tags

CCSS.1.OA.A.1