Three Digit Addition with Regrouping

Front

What is three-digit addition?

Back

Three-digit addition is the process of adding numbers that have three digits, such as 123 + 456.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What does regrouping mean in addition?

Back

Regrouping in addition means carrying over a value from one column to the next when the sum exceeds 9.

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

Calculate the sum of 789 and 456.

Back

1245

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the result of adding 543 and 678?

Back

1221

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

Find the total of 678 and 345.

Back

1023

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

Determine the sum of 234 and 567.

Back

801

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the result of adding 321 and 478?

Back

799

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

How do you add numbers with regrouping?

Back

1. Add the digits in the ones place. 2. If the sum is 10 or more, carry over to the tens place. 3. Add the digits in the tens place, including any carry. 4. Repeat for the hundreds place.

Tags

CCSS.2.NBT.B.7

Front

What is the sum of 100 and 200?

Back

300

Tags

CCSS.4.NBT.B.4

Front

If you add 250 and 375, what do you get?

Back

625

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2