3-Digit Subtraction with Regrouping

Front

What is 919 - 284?

Back

635

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 318 - 123?

Back

195

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 649 - 367?

Back

282

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 375 - 183?

Back

192

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 914 - 482?

Back

432

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What does regrouping mean in subtraction?

Back

Regrouping is the process of borrowing from the next higher place value when subtracting.

Tags

CCSS.7.NS.A.1C

Front

What is the first step in subtracting 3-digit numbers with regrouping?

Back

Look at the ones place and see if you need to regroup.

Tags

CCSS.7.NS.A.1C

Front

When do you need to regroup in subtraction?

Back

You need to regroup when the top digit is smaller than the bottom digit in any place value.

Tags

CCSS.7.NS.A.1C

Front

What is the value of the digit 3 in the number 375?

Back

The value of 3 in 375 is 300.

Tags

CCSS.4.NBT.A.1

Front

How do you subtract in the tens place when regrouping?

Back

If you borrowed 1 from the hundreds, you subtract 1 from the tens place.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2