Standard Algorithm Multiplication Review

Front

What is the standard algorithm for multiplication?

Back

The standard algorithm for multiplication is a method that involves multiplying numbers in a step-by-step process, typically starting from the rightmost digit and moving left, carrying over any values as needed.

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CCSS.4.NBT.B.5

Front

What is the first step in the standard algorithm for multiplying two numbers?

Back

The first step is to multiply the rightmost digit of the bottom number by each digit of the top number.

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CCSS.4.NBT.B.5

Front

Calculate: 836 X 5 = ?

Back

4,180

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CCSS.4.NBT.B.5

Front

If a company sold 352 DVD players for $53 each, how do you find the total earnings?

Back

Multiply the number of DVD players (352) by the price per DVD player ($53) to find the total earnings.

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CCSS.3.OA.D.8

Front

Calculate: 352 x 53 = ?

Back

$18,656

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CCSS.5.NBT.B.5

Front

What do you do after multiplying the first digit in the standard algorithm?

Back

After multiplying the first digit, you add any carried value to the next multiplication.

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CCSS.4.NBT.B.5

Front

Calculate: 56 x 89 = ?

Back

4,984

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CCSS.5.NBT.B.5

Front

What is carrying in multiplication?

Back

Carrying is the process of transferring a value from one column to the next when the product of a multiplication exceeds 10.

Tags

CCSS.4.NBT.B.5

Front

What is the next step after multiplying 6 x 2 in the standard algorithm?

Back

You would add the result to the previous product and then move to the next digit.

Tags

CCSS.5.NBT.B.5

Front

What does it mean to multiply by 10?

Back

Multiplying by 10 means to shift the digits of a number one place to the left, effectively increasing its value tenfold.

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CCSS.3.OA.D.9