4 digit Subtraction with Regrouping (with zeros)

Front

What is regrouping in subtraction?

Back

Regrouping in subtraction is the process of borrowing from a higher place value when the top digit is smaller than the bottom digit in a column.

Tags

CCSS.7.NS.A.1C

Front

How do you subtract numbers with zeros in the minuend?

Back

When subtracting numbers with zeros, you may need to regroup from the next higher place value to perform the subtraction.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the result of 9,080 - 2,978?

Back

6,102

Tags

CCSS.4.NBT.B.4

Front

What is the result of 3,062 - 2,879?

Back

183

Tags

CCSS.4.NBT.B.4

Front

What is the result of 5,059 - 3,173?

Back

1,886

Tags

CCSS.4.NBT.B.4

Front

What is the result of 4,003 - 3,915?

Back

88

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the result of 3,704 - 2,495?

Back

1,209

Tags

CCSS.4.NBT.B.4

Front

Explain the importance of place value in subtraction.

Back

Place value is crucial in subtraction as it determines how numbers are aligned and how regrouping is performed.

Tags

CCSS.5.NBT.B.7

Front

What steps should you follow to subtract two 4-digit numbers?

Back

1. Align the numbers by place value. 2. Start subtracting from the rightmost column. 3. Regroup if necessary. 4. Write down the result.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What happens if you need to subtract a larger digit from a smaller digit in a column?

Back

You must regroup from the next higher place value to make the top digit larger.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2