Multiplication and Division

Front

What is multiplication?

Back

Multiplication is a mathematical operation that represents the repeated addition of a number. 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 division?

Back

Division is a mathematical operation that represents the process of splitting a number into equal parts. For example, 12 divided by 3 (12 ÷ 3) means splitting 12 into 3 equal parts, which equals 4.

Tags

CCSS.3.OA.A.2

Front

What is the product of 11 and 142?

Back

The product of 11 and 142 is 1,562.

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CCSS.4.NBT.B.5

Front

How do you find the total number of items when one person has a certain number and another has a multiple of that number?

Back

To find the total, first multiply the number of items the first person has by the multiple, then add that result to the number of items the first person has.

Tags

CCSS.5.OA.B.3

Front

Back

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CCSS.5.NBT.A.2

Front

What is the quotient of a number divided by 10?

Back

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CCSS.5.NBT.A.2

Front

What is the meaning of the term 'digit'?

Back

A digit is any of the numerals from 0 to 9 used to represent numbers.

Tags

CCSS.4.NBT.A.2

Front

How do you calculate the amount earned per item?

Back

To find the amount earned per item, divide the total amount earned by the number of items. For example, if Davis earned $36.12 for 7 touchdowns, he makes $5.16 per touchdown.

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CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

If Jasmine made $154 and earns $11 per hour, how do you find the number of hours she worked?

Back

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CCSS.3.OA.D.8

Front

What is the formula for multiplication?

Back

The formula for multiplication is: a x b = c, where 'a' and 'b' are the numbers being multiplied, and 'c' is the product.

Tags

CCSS.5.NBT.B.7