Doubles

Front

What is the result of adding zero to zero?

Back

0

Tags

CCSS.4.NBT.B.5

Front

What is the sum of 10 and 10?

Back

20

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

Front

What do you get when you add 9 and 9?

Back

18

Tags

CCSS.2.OA.C.3

Front

What is 3 plus 3?

Back

6

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

Front

What is the result of 7 plus 7?

Back

14

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

Front

What is the definition of doubling a number?

Back

Doubling a number means multiplying it by 2.

Tags

CCSS.2.OA.C.3

Front

If you double the number 5, what do you get?

Back

10

Tags

CCSS.2.OA.C.3

Front

What is the sum of 4 and 4?

Back

8

Tags

CCSS.2.OA.C.3

Front

How can you express the operation of doubling in mathematical terms?

Back

Doubling can be expressed as n + n or 2n, where n is the number.

Tags

CCSS.3.OA.D.9

Front

What is the result of 2 + 2?

Back

4

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2