2 Digit Subtraction With and Without Regrouping

Front

What is 89 - 43?

Back

46

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 93 - 27?

Back

66

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 74 - 31?

Back

43

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 83 - 65?

Back

18

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 59 - 39?

Back

20

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 with subtraction.

Tags

CCSS.7.NS.A.1C

Front

What is the first step in subtracting two-digit numbers?

Back

Line up the numbers by place value.

Tags

CCSS.7.NS.A.1C

Front

What do you do if the top digit is smaller than the bottom digit in a column?

Back

You need to regroup or borrow from the next column.

Tags

CCSS.2.NBT.B.7

Front

What is the difference between 70 and 30?

Back

40

Tags

CCSS.1.NBT.C.5

Front

If you subtract 20 from 50, what do you get?

Back

30

Tags

CCSS.2.OA.A.1