3 digit addition and subtraction

Front

What is 3-digit addition?

Back

3-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 is 3-digit subtraction?

Back

3-digit subtraction is the process of subtracting one 3-digit number from another, like 789 - 456.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the sum of 382 and 339?

Back

The sum of 382 and 339 is 721.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

If Beka had 406 jars of honey and sold 131, how many does he have left?

Back

Beka has 275 jars of honey left.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

How do you find the difference between two numbers?

Back

To find the difference, subtract the smaller number from the larger number.

Tags

CCSS.2.OA.A.1

Front

What is the result of 736 - 495?

Back

The result of 736 - 495 is 241.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

If Justus had 271 cherry tomatoes and picked 329 more, how many does he have now?

Back

Justus has 600 cherry tomatoes now.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the total when you add 456 and 288?

Back

The total when you add 456 and 288 is 744.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What does 'sum' mean in mathematics?

Back

The sum is the result of adding two or more numbers together.

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Front

What does 'difference' mean in mathematics?

Back

The difference is the result of subtracting one number from another.

Tags

CCSS.5.NBT.B.7