3 Digit Subtraction with Regrouping

Front

What is 256 - 107?

Back

149

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 318 - 130?

Back

188

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 716 - 458?

Back

258

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 370 - 302?

Back

68

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 683 - 197?

Back

486

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What does regrouping mean in subtraction?

Back

Regrouping is when you borrow from the next higher place value to help subtract.

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.

Tags

CCSS.7.NS.A.1C

Front

What is the value of the digit 7 in the number 716?

Back

The value of 7 in 716 is 700.

Tags

CCSS.4.NBT.A.1

Front

How do you subtract 10 from a number?

Back

You can subtract 10 by taking away 1 from the tens place.

Tags

CCSS.1.NBT.C.4

CCSS.2.MD.B.6