Three Digit Subtraction with borrowing

Why is it important to practice three-digit subtraction?

• It helps improve math skills and builds confidence in solving problems.

• It is a requirement for passing standardized tests.

• It is only useful for advanced mathematics.

• It is a fun way to spend time.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

What is the result of 712 - 464?

• 238

• 248

• 258

• 268

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

What is the result of 207 - 207?

• 0

• 1

• 207

• -207

Tags

CCSS.7.NS.A.1D

What is the first step in three-digit subtraction?

• To line up the numbers by their place values: hundreds, tens, and ones.

• To subtract the ones place first.

• To add the numbers together before subtracting.

• To ignore the place values and subtract directly.

Tags

CCSS.2.NBT.B.7

How do you borrow from the tens place?

• You decrease the tens digit by 1 and add 10 to the ones digit.

• You increase the tens digit by 1 and subtract 10 from the ones digit.

• You leave the tens digit unchanged and add 10 to the ones digit.

• You decrease the ones digit by 1 and add 10 to the tens digit.

Tags

CCSS.2.NBT.B.7

What is three-digit subtraction?

• The process of adding two three-digit numbers together.

• The process of subtracting one three-digit number from another.

• A method for multiplying three-digit numbers.

• A technique for dividing three-digit numbers.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

What is the result of 582 - 316?

• 256

• 266

• 276

• 286

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

What does borrowing mean in subtraction?

• A method of adding numbers together

• A technique used in multiplication

• Borrowing is when you take 1 from the next left digit to help subtract when the top digit is smaller than the bottom digit.

• A way to estimate the difference between two numbers.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

What is a common mistake in three-digit subtraction?

• Forgetting to borrow when the top digit is smaller than the bottom digit.

• Adding instead of subtracting the digits.

• Ignoring the place value of the digits.

• Rounding the numbers before subtracting.

Tags

CCSS.1.OA.A.1

How do you subtract 582 - 207?

• 375

• 365

• 385

• 400

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2