3-Digit Addition Without Regrouping

Front

What is 456 + 123?

Back

579

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 234 + 111?

Back

345

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 333 + 444?

Back

777

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 123 + 456?

Back

579

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 212 + 323?

Back

535

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What does it mean to add numbers?

Back

Adding numbers means finding the total or sum of those numbers.

Tags

CCSS.5.NBT.B.7

Front

What is the sum of two 3-digit numbers?

Back

The sum of two 3-digit numbers is a number that can be 3 or 4 digits long.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is regrouping in addition?

Back

Regrouping is when you carry over a value to the next column when the sum exceeds 9.

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What is a 3-digit number?

Back

A 3-digit number is a number that has three places, such as 100 to 999.

Tags

CCSS.2.NBT.A.3

Front

How do you add numbers without regrouping?

Back

Add each column starting from the right, and if the sum is less than 10, write it down.

Tags

CCSS.2.NBT.B.6