Front

What is 555 + 333?

Back

888

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 357 + 453?

Back

810

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

I have 254 pigs and 511 pugs. How many animals do I have in total?

Back

765

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 621 + 131?

Back

752

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

I played Four Corners 257 times and Heads Up Seven Up 699 times. How many times did I play both games?

Back

956

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 does it mean to add?

Back

To combine two or more numbers to find their total.

Tags

CCSS.1.OA.D.8

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 line up numbers for addition?

Back

Align the numbers by their rightmost digits.

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 to the next column.

Tags

CCSS.2.NBT.B.7