Front

What is 297 + 484?

Back

781

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 586 + 179?

Back

765

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 285 + 349?

Back

634

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 187 + 636?

Back

823

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 596 + 227?

Back

823

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the sum of two 3-digit numbers?

Back

The result of adding two numbers that each have three digits.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is a 3-digit number?

Back

A number that has three digits, ranging from 100 to 999.

Tags

CCSS.2.NBT.A.3

Front

How do you add 3-digit numbers?

Back

Align the numbers by place value (hundreds, tens, units) and add each column starting from the right.

Tags

CCSS.2.NBT.B.7

Front

What is carrying in addition?

Back

When the sum of a column exceeds 9, you carry over the extra value to the next column.

Tags

CCSS.2.NBT.B.7

Front

What is the place value of 6 in the number 586?

Back

The tens place.

Tags

CCSS.4.NBT.A.1