Front

What is subtraction?

Back

Subtraction is a mathematical operation that represents the process of removing objects from a collection. It is the opposite of addition.

Tags

CCSS.2.NBT.B.7

Front

What is the result of 555 - 346?

Back

209

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the result of 248 - 139?

Back

109

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the result of 536 - 317?

Back

219

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the result of 173 - 154?

Back

19

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the result of 834 - 452?

Back

382

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What does the term 'minuend' mean?

Back

The minuend is the number from which another number (the subtrahend) is to be subtracted.

Tags

CCSS.5.NBT.B.7

Front

What does the term 'subtrahend' mean?

Back

The subtrahend is the number that is to be subtracted from another number (the minuend).

Tags

CCSS.5.NBT.B.7

Front

What is the relationship between addition and subtraction?

Back

Addition and subtraction are inverse operations. If you add a number and then subtract the same number, you return to the original number.

Tags

CCSS.2.NBT.B.5

Front

How can you check your subtraction answer?

Back

You can check your subtraction answer by adding the result (difference) to the subtrahend. If the sum equals the minuend, your subtraction is correct.

Tags

CCSS.1.OA.A.1