3/28 Mixed 3 Digit Subtraction Regrouping Practice

Front

What is regrouping in subtraction?

Back

Regrouping in subtraction is when you borrow from the next higher place value to help subtract when the top digit is smaller than the bottom digit.

Tags

CCSS.7.NS.A.1C

Front

What is the first step in subtracting 678 - 592?

Back

The first step is to look at the ones place: 8 - 2. Since 8 is greater than 2, you can subtract directly.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What do you do if you need to subtract a larger digit from a smaller digit?

Back

You regroup by borrowing from the next place value to make the top digit larger.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

Solve: 651 - 424. What is the answer?

Back

227

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the difference between 265 and 147?

Back

The difference is 118.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

How do you check your subtraction answer?

Back

You can check your subtraction by adding the answer to the smaller number and seeing if it equals the larger number.

Tags

CCSS.1.OA.A.1

Front

What is the result of 711 - 280?

Back

The result is 431.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

If you subtract 139 from 274, what do you get?

Back

You get 135.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What does the term 'difference' mean in subtraction?

Back

The difference is the result you get when you subtract one number from another.

Tags

CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

Front

What is the place value of the digit 6 in the number 678?

Back

The place value of 6 in 678 is 'hundreds'.

Tags

CCSS.4.NBT.A.1