Three-digit Subtraction With Regrouping

Front

What is three-digit subtraction?

Back

Three-digit subtraction is the process of subtracting one three-digit number from another three-digit number.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What does regrouping mean in subtraction?

Back

Regrouping in subtraction means borrowing from the next higher place value when the top digit is smaller than the bottom digit.

Tags

CCSS.7.NS.A.1C

Front

How do you subtract in the ones place?

Back

Subtract the digits in the ones place. If the top digit is smaller, regroup from the tens place.

Tags

CCSS.2.NBT.B.7

Front

How do you subtract in the tens place?

Back

Subtract the digits in the tens place. If the top digit is smaller, regroup from the hundreds place.

Tags

CCSS.2.NBT.B.7

Front

How do you subtract in the hundreds place?

Back

Subtract the digits in the hundreds place. If the top digit is smaller, regroup from the thousands place (if applicable).

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the result of 363 - 198?

Back

The result is 165.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the result of 432 - 298?

Back

The result is 134.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the result of 530 - 270?

Back

The result is 260.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the result of 612 - 295?

Back

The result is 317.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the result of 220 - 190?

Back

The result is 30.

Tags

CCSS.2.NBT.B.5