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What is multiplication?

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times. For example, 3 multiplied by 4 (3 x 4) means adding 3 four times: 3 + 3 + 3 + 3 = 12.

Tags

CCSS.3.OA.A.1

Front

What is a multiplication word problem?

Back

A multiplication word problem is a math problem that describes a situation where you need to find the total by multiplying. It usually involves real-life scenarios.

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CCSS.3.OA.D.8

Front

How do you solve a multiplication word problem?

Back

To solve a multiplication word problem, identify the numbers involved, determine what is being asked, and then multiply the relevant numbers together.

Tags

CCSS.3.OA.D.8

Front

If Kevin made 11 crates of green juice and each crate holds 9 bottles, how many bottles did he make?

Back

99 bottles (11 x 9 = 99).

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CCSS.3.OA.A.3

Front

Rayan put together 8 vacuum cleaners using 9 bolts each. How many bolts did he use?

Back

72 bolts (8 x 9 = 72).

Tags

CCSS.3.OA.A.3

Front

Malia sang 7 songs every hour for 4 hours. How many songs did she sing altogether?

Back

28 songs (7 x 4 = 28).

Tags

CCSS.3.OA.A.3

Front

Kade bought 6 Pokemon card packs with 7 cards in each. How many cards did he buy?

Back

42 cards (6 x 7 = 42).

Tags

CCSS.3.OA.A.3

Front

Ryker ate 4 trays of sushi with 6 rolls on each tray. How much sushi did he eat?

Back

24 rolls (4 x 6 = 24).

Tags

CCSS.3.OA.A.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