Two Digit Subtraction

Front

What is two-digit subtraction?

Back

Two-digit subtraction is the process of subtracting a number that has two digits from another two-digit number.

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CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the result of 56 - 27?

Back

29

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CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

Charlotte had 85 lanterns and she gave 62 lanterns to Zoe. How many lanterns does Charlotte have now?

Back

23

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CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the result of 81 - 59?

Back

22

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CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

Subtract 47 from 89.

Back

42

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CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

Solve the subtraction problem: 67 - 23.

Back

44

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the first step in two-digit subtraction?

Back

The first step is to line up the numbers by their place values.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

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

Back

You need to borrow from the next left digit.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is borrowing in subtraction?

Back

Borrowing is when you take 1 from the next left digit to help subtract.

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CCSS.7.NS.A.1C

Front

What is the difference between minuend and subtrahend?

Back

The minuend is the number you are subtracting from, and the subtrahend is the number you are subtracting.

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CCSS.1.OA.A.1