Adding Numbers

Front

What is the sum of 3 and 7?

Back

10

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

Front

What is the result of adding 13 and 4?

Back

17

Tags

CCSS.1.OA.A.1

Front

Calculate the sum of 6 and 4.

Back

10

Tags

CCSS.1.OA.A.1

Front

What do you get when you add 4 and 3?

Back

7

Tags

CCSS.2.MD.B.6

Front

What is 9 plus 1?

Back

10

Tags

CCSS.1.OA.C.6

CCSS.2.OA.B.2

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 the identity property of addition?

Back

The identity property states that adding zero to any number does not change the value of that number (e.g., a + 0 = a).

Tags

CCSS.1.OA.B.3

Front

How do you add two-digit numbers?

Back

Align the numbers by place value, add the digits in each column starting from the right, and carry over if necessary.

Tags

CCSS.2.NBT.B.6