Multiplication (Standard Algorithm)

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What is multiplication?

Back

Multiplication is a mathematical operation that represents the repeated addition of a number. For example, 3 x 4 means adding 3 four times (3 + 3 + 3 + 3 = 12).

Tags

CCSS.3.OA.A.1

Front

What is the standard algorithm for multiplication?

Back

The standard algorithm for multiplication involves lining up the numbers by place value, multiplying each digit, and then adding the results together.

Tags

CCSS.4.NBT.B.5

Front

What does the term 'product' mean in multiplication?

Back

The product is the result of multiplying two or more numbers together.

Tags

CCSS.3.OA.A.1

Front

Calculate: 254 x 32

Back

8128

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CCSS.5.NBT.B.5

Front

Calculate: 35 x 69

Back

2415

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CCSS.4.NBT.B.5

Front

Calculate: 26 x 24

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624

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CCSS.4.NBT.B.5

Front

Calculate: 752 x 51

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38352

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CCSS.4.NBT.B.5

Front

Calculate: 73 x 64

Back

4672

Tags

CCSS.4.NBT.B.5

Front

What is the commutative property of multiplication?

Back

The commutative property states that changing the order of the numbers in a multiplication problem does not change the product. For example, 4 x 5 = 5 x 4.

Tags

CCSS.3.OA.B.5

Front

What is the associative property of multiplication?

Back

The associative property states that the way in which numbers are grouped in multiplication does not change the product. For example, (2 x 3) x 4 = 2 x (3 x 4).

Tags

CCSS.3.OA.B.5