2 Digit Addition Without Regrouping

Front

What is 15 + 12?

Back

27

Tags

CCSS.2.NBT.B.5

Front

What is 73 + 13?

Back

86

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What is 23 + 36?

Back

59

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What is 32 + 43?

Back

75

Tags

CCSS.2.NBT.B.5

Front

What is 42 + 51?

Back

93

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What is the sum of two numbers?

Back

The total amount when two numbers are added together.

Tags

CCSS.1.OA.A.1

Front

What does 'regrouping' mean in addition?

Back

Regrouping means carrying over a value to the next column when the sum exceeds 10.

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What is a two-digit number?

Back

A number that has two digits, ranging from 10 to 99.

Tags

CCSS.1.NBT.A.1

Front

What is the first step in adding two-digit numbers?

Back

Add the ones place first.

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What is the second step in adding two-digit numbers?

Back

Add the tens place after adding the ones.

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5