Adding Numbers

Front

What is the sum of 12 and 8?

Back

20

Tags

CCSS.2.OA.B.2

CCSS.1.OA.C.6

Front

What is the result of adding 6 and 4?

Back

10

Tags

CCSS.1.OA.A.1

Front

Calculate the sum of 3 and 7.

Back

10

Tags

CCSS.1.OA.A.1

Front

What do you get when you add 9 and 1?

Back

10

Tags

CCSS.1.OA.A.1

Front

What is 13 plus 4?

Back

17

Tags

CCSS.2.OA.B.2

CCSS.1.OA.C.6

Front

What is the definition of addition?

Back

Addition is the mathematical operation of combining two or more numbers to get a total.

Tags

CCSS.1.OA.A.1

Front

What is the commutative property of addition?

Back

The commutative property states that changing the order of the numbers being added does not change the sum (e.g., a + b = b + a).

Tags

CCSS.1.OA.B.3

Front

What is the associative property of addition?

Back

The associative property states that the way in which numbers are grouped when adding does not change the sum (e.g., (a + b) + c = a + (b + c)).

Tags

CCSS.1.OA.B.3

Front

What is a number line and how is it used in addition?

Back

A number line is a visual representation of numbers on a straight line, used to illustrate addition by showing the movement from one number to another.

Tags

CCSS.2.MD.B.6

Front

What is a word problem in the context of addition?

Back

A word problem is a mathematical problem expressed in words, requiring the application of addition to find a solution.

Tags

CCSS.1.OA.A.1