Multiplicative Identity Property - Pre-Algebra

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Question

Which of the following demonstrates the multiplicative inverse property?

Answer

The multiplicative inverse property states that for some value ,

$n\times \frac{1}{n}=1$ .

Therefore, the statement demonstrating the multiplicative inverse property is

$\frac{1}{4}\times4=1$ .

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Question

Which of the following statements demonstrates the identity property of multiplication?

Answer

The identity property of multiplication states that there is a number 1, called the multiplicative identity, that can be multiplied by any number to obtain that number. Of the four statements,

$\frac{2}{3} \times 1 = \frac{2}{3}$

demonstrates this property.

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Question

What property can be applied to the following expression?

$\frac{x}{\sqrt{5}} \times 1 = \frac{x}{\sqrt{5}}$

Answer

The rule for Multiplicative Identity Property is $a \times 1 = a$

Expression given in the question is: $\frac{x}{\sqrt{5}} \times 1 = \frac{x}{\sqrt{5}}$

Hence the property is Multiplicative Identity.

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Question

Which equation shows an example of the multiplicative identity property?

Answer

The multiplicative identity property means that when something is multiplied by 1 then it will remain the same as the other number.

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Question

Which property does the equation below represent?

$\frac{8}{21} * 1 = \frac{8}{21}$

Answer

When something is multiplied by the number one it remains the same number. Therefore when multiplying by one it creates its own identity.

Multiplicative Identity Property

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Question

Which of the following displays the multiplicative identity property?

Answer

The multiplicative identity property states that when you multiply a number by 1, the answer is the original number.

Therefore,

$a \cdot 1 = a$

displays the multiplicative identity property.

Compare your answer with the correct one above

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Multiplicative Identity Property - Pre-Algebra

Which of the following demonstrates the multiplicative inverse property?

The multiplicative inverse property states that for some value , . Therefore, the statement demonstrating the multiplicative inverse property is .

Which of the following statements demonstrates the identity property of multiplication?

The identity property of multiplication states that there is a number 1, called the multiplicative identity, that can be multiplied by any number to obtain that number. Of the four statements, demonstrates this property.

What property can be applied to the following expression?

The rule for Multiplicative Identity Property is Expression given in the question is: Hence the property is Multiplicative Identity.

Which equation shows an example of the multiplicative identity property?

The multiplicative identity property means that when something is multiplied by 1 then it will remain the same as the other number.

Which property does the equation below represent?

When something is multiplied by the number one it remains the same number. Therefore when multiplying by one it creates its own identity. Multiplicative Identity Property

Which of the following displays the multiplicative identity property?

The multiplicative identity property states that when you multiply a number by 1, the answer is the original number. Therefore, displays the multiplicative identity property.

The multiplicative inverse property states that for some value ,

$n\times \frac{1}{n}=1$ .

Therefore, the statement demonstrating the multiplicative inverse property is

$\frac{1}{4}\times4=1$ .

The identity property of multiplication states that there is a number 1, called the multiplicative identity, that can be multiplied by any number to obtain that number. Of the four statements,

$\frac{2}{3} \times 1 = \frac{2}{3}$

demonstrates this property.

What property can be applied to the following expression?

$\frac{x}{\sqrt{5}} \times 1 = \frac{x}{\sqrt{5}}$

The rule for Multiplicative Identity Property is $a \times 1 = a$

Expression given in the question is: $\frac{x}{\sqrt{5}} \times 1 = \frac{x}{\sqrt{5}}$

Hence the property is Multiplicative Identity.

Which property does the equation below represent?

$\frac{8}{21} * 1 = \frac{8}{21}$

When something is multiplied by the number one it remains the same number. Therefore when multiplying by one it creates its own identity.

Multiplicative Identity Property

The multiplicative identity property states that when you multiply a number by 1, the answer is the original number.

Therefore,

$a \cdot 1 = a$

displays the multiplicative identity property.