Mastering Regrouping with Zero in Subtraction

In this lesson, Kaylee teaches subtraction with regrouping, focusing on cases where zeros are present in the tens and hundreds places. The video includes three examples: subtracting 404 from 36, 500 from 289, and 903 from 564. Each example is explained step-by-step, highlighting the need to borrow from neighboring place values when zeros are encountered. The lesson concludes with encouragement to practice these skills independently.

What is the first step in subtraction with regrouping?

• Borrow from the tens place

• Subtract the ones place

• Line up the place values

• Check if borrowing is needed

Tags

CCSS.7.NS.A.1C

What is crucial to remember when doing subtraction with regrouping?

• Line up your place values correctly

• You cannot borrow from a zero

• Borrowing can only happen from the tens place

• Always start from the highest place value

Tags

CCSS.5.NBT.B.7

What do you do if there's a zero in the tens place when you need to borrow?

• Skip the subtraction

• Borrow from the hundreds place

• Subtract without borrowing

• Restart the problem

Tags

CCSS.2.NBT.B.7

How does borrowing across zeros change the subtraction process?

• It simplifies the process

• It requires borrowing from the next non-zero place value

• It makes subtraction impossible

• It does not change the process

Tags

CCSS.7.NS.A.1C

What becomes of the tens place after borrowing from the hundreds place?

• It becomes 1

• It remains zero

• It becomes 10

• It is eliminated

Tags

CCSS.2.NBT.B.7

In the subtraction of 500 - 289, what is the first step of borrowing?

• Borrow from the ones place

• No borrowing is needed

• Borrow from the hundreds place

• Borrow from the tens place

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

What is the final answer for 500 - 289?

• 221

• 210

• 211

• 311

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

When subtracting 903 - 564, where do you start borrowing?

• Hundreds place

• Ones place

• Do not need to borrow

• Tens place

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

After borrowing for the subtraction of 903 - 564, what is the value in the tens place before further borrowing?

• 1

• 0

• 10

• 9

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

What is the final result of subtracting 903 from 564?

• 340

• 329

• 429

• 339

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2