Subtraction Check

Front

What is subtraction?

Back

Subtraction is the process of taking one number away from another. It shows how many are left after some have been taken away.

Tags

CCSS.2.NBT.B.7

Front

What does it mean to regroup in subtraction?

Back

Regrouping in subtraction means rearranging numbers to make the subtraction easier, often by borrowing from the next higher place value.

Tags

CCSS.7.NS.A.1C

Front

If you have 10 and take away 3, what is the result?

Back

10 - 3 = 7.

Tags

CCSS.2.OA.A.1

Front

How do you find out how many more one number is than another?

Back

You subtract the smaller number from the larger number.

Tags

CCSS.1.OA.A.1

Front

What is the result of 600 - 327?

Back

273.

Front

If Lara has 10 stickers and Megan has 3, how many more stickers does Lara have?

Back

10 - 3 = 7.

Tags

CCSS.2.OA.A.1

Front

If a book has 20 pages and 11 pages have been read, how many pages are left?

Back

20 - 11 = 9.

Tags

CCSS.2.OA.A.1

Front

What is the subtraction sentence for Arthur having $9 and James having $3?

Back

9 - 3 = 6.

Tags

CCSS.2.OA.C.3

Front

What does the term 'difference' mean in subtraction?

Back

The difference is the result of subtracting one number from another.

Front

What is the first step in solving a subtraction problem?

Back

Identify the numbers you need to subtract.

Tags

CCSS.1.OA.A.1