Adding 3 Digits without regrouping

Front

What is adding three digits?

Back

Adding three digits means combining three numbers that each have up to three digits to find a total.

Tags

CCSS.2.NBT.B.7

Front

What does regrouping mean in addition?

Back

Regrouping is when you carry over a value from one column to the next in addition, but we won't use it when adding three digits without regrouping.

Tags

CCSS.2.NBT.B.7

Front

What is the sum of 123 and 456?

Back

579

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the sum of 234, 145, and 321?

Back

700

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

How do you add 3 digits without regrouping?

Back

You add the digits in each column (hundreds, tens, and ones) separately without carrying over.

Tags

CCSS.2.NBT.B.7

Front

What is the value of the digit 5 in the number 345?

Back

The value of the digit 5 is 50 because it is in the tens place.

Tags

CCSS.4.NBT.A.1

Front

What is the sum of 100, 200, and 300?

Back

600

Front

If you add 111, 222, and 333, what do you get?

Back

666

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the first step in adding three digits?

Back

Line up the numbers by their place values (hundreds, tens, and ones).

Tags

CCSS.2.NBT.B.7

Front

What is the sum of 789 and 210?

Back

999

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2