Double Digit Addition Without Regrouping

Front

What is double digit addition?

Back

Double digit addition is the process of adding two numbers that each have two digits, without carrying over any values.

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What does it mean to add without regrouping?

Back

Adding without regrouping means that when you add the digits in each place value, the sum is less than 10, so you do not need to carry over to the next place value.

Tags

CCSS.2.NBT.B.7

Front

What is the sum of 29 and 30?

Back

The sum of 29 and 30 is 59.

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What is the sum of 83 and 14?

Back

The sum of 83 and 14 is 97.

Tags

CCSS.2.NBT.B.5

CCSS.1.NBT.C.4

Front

What is the sum of 32 and 43?

Back

The sum of 32 and 43 is 75.

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What is the sum of 10 and 23?

Back

The sum of 10 and 23 is 33.

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What is the sum of 44 and 22?

Back

The sum of 44 and 22 is 66.

Tags

CCSS.2.NBT.B.5

Front

How do you add the tens place in double digit addition?

Back

You add the numbers in the tens place together and write the result in the tens place of the answer.

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

How do you add the ones place in double digit addition?

Back

You add the numbers in the ones place together and write the result in the ones place of the answer.

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What is a place value?

Back

Place value is the value of where a digit is in a number, such as ones, tens, hundreds, etc.

Tags

CCSS.4.NBT.A.1