Adding 2 Digit Numbers (no regrouping)

Front

81 + 14 = ?

Back

95

Tags

CCSS.2.NBT.B.5

Front

24 + 20 = ?

Back

44

Tags

CCSS.2.NBT.B.5

Front

77 + 10 = ?

Back

87

Tags

CCSS.2.NBT.B.5

Front

14 + 25 = ?

Back

39

Tags

CCSS.2.NBT.B.5

Front

17 + 22 = ?

Back

39

Tags

CCSS.2.NBT.B.5

Front

What is the sum of two numbers?

Back

The result of adding two numbers together.

Tags

CCSS.1.OA.A.1

Front

What do we call the numbers we add together?

Back

Addends.

Tags

CCSS.1.OA.A.1

Front

What is the symbol for addition?

Back

The plus sign (+).

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Front

If you add 10 to a number, what happens to that number?

Back

It increases by 10.

Tags

CCSS.3.OA.D.9

Front

What is 30 + 20?

Back

50

Tags

CCSS.2.NBT.B.5