Subtraction with regrouping

Front

What is subtraction?

Back

Subtraction is the process of taking one number away from another.

Tags

CCSS.2.NBT.B.7

Front

What does regrouping mean in subtraction?

Back

Regrouping is rearranging numbers to make subtraction easier, especially when borrowing from the next place value.

Tags

CCSS.7.NS.A.1C

Front

What is the result of 40 - 20?

Back

20

Tags

CCSS.1.OA.C.6

Front

What is the result of 59 - 39?

Back

20

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the result of 78 - 39?

Back

39

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the result of 29 - 11?

Back

18

Tags

CCSS.2.OA.A.1

Front

What is the result of 34 - 19?

Back

15

Tags

CCSS.7.NS.A.1C

Front

If you have 50 apples and you give away 20, how many do you have left?

Back

30 apples.

Tags

CCSS.2.OA.A.1

Front

What is the term for the number you subtract from?

Back

Minuend.

Tags

CCSS.7.NS.A.1C

Front

What is the term for the number you subtract?

Back

Subtrahend.

Tags

CCSS.3.OA.D.8