Multiplication and Division

Front

What is multiplication?

Back

Multiplication is a way to add a number to itself a certain number of times. For example, 3 x 4 means adding 3 four times: 3 + 3 + 3 + 3 = 12.

Tags

CCSS.3.OA.A.1

Front

What is division?

Back

Division is the process of splitting a number into equal parts. For example, 20 ÷ 5 means splitting 20 into 5 equal parts, which is 4.

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CCSS.3.OA.A.2

Front

What does the multiplication sign (x) mean?

Back

The multiplication sign (x) means to multiply or to add a number to itself a certain number of times.

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Front

What is the result of 5 x 1?

Back

5 x 1 = 5. Any number multiplied by 1 remains the same.

Tags

CCSS.3.OA.B.5

Front

What is the result of 7 x 0?

Back

7 x 0 = 0. Any number multiplied by 0 is always 0.

Tags

CCSS.3.OA.C.7

Front

What is a multiplication table?

Back

A multiplication table is a chart that shows the results of multiplying numbers together, usually from 1 to 10.

Tags

CCSS.2.OA.C.3

Front

What is the commutative property of multiplication?

Back

The commutative property states that changing the order of the numbers in multiplication does not change the product. For example, 3 x 4 = 4 x 3.

Tags

CCSS.3.OA.B.5

Front

What is the associative property of multiplication?

Back

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

Tags

CCSS.3.OA.B.5

Front

What is a factor?

Back

A factor is a number that is multiplied by another number to get a product. For example, in 3 x 4 = 12, both 3 and 4 are factors.

Tags

CCSS.4.OA.B.4

Front

What is a product?

Back

A product is the result of multiplying two or more numbers together. For example, the product of 3 and 4 is 12.

Tags

CCSS.3.OA.A.1