Three-Digit Addition and Subtraction Flashcard

Front

What is three-digit addition?

Back

Three-digit addition is the process of adding numbers that have three digits, such as 123 + 456.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is three-digit subtraction?

Back

Three-digit subtraction is the process of subtracting one three-digit number from another, like 789 - 456.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

740 + 797 = ?

Back

1,537

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CCSS.4.NBT.B.4

Front

804 - 188 = ?

Back

616

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CCSS.4.NBT.B.4

Front

551 - 368 = ?

Back

183

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CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

165 - 104 = ?

Back

61

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CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

154 + 468 = ?

Back

622

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the sum of 100 and 200?

Back

300

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CCSS.4.NBT.B.4

Front

What is the difference between 500 and 300?

Back

200

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

How do you carry over in addition?

Back

When the sum of a column exceeds 9, you carry over the extra value to the next column.

Tags

CCSS.2.NBT.B.7