Write 491 in Expanded Form $4 + \frac { 9 } { 10 } + \frac { 1 } { 100 }$

question 5

Multiple Choice

Write 4.91 in expanded form.

• A) \(4 + \frac { 9 } { 10 } + \frac { 1 } { 100 }\)
• B) \(4 + \frac { 9 } { 10 } + \frac { 1 } { 10 }\)
• C) \(4 + 0.091\)
• D) \(4 + \frac { 91 } { 10 }\)

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Definitions:

Conversion Factor

A ratio or factor used to convert quantities expressed in one set of units to another by multiplication or division.

DA Equation

A mathematical formula used in pharmacology to determine the appropriate dosage of a drug for a patient, taking into account factors such as weight and age.

Resident

An individual who lives in a certain place or a medical graduate engaged in specialized practice under supervision in a hospital.

Conversion Formulas

Equations used to convert a quantity from one unit of measurement to another.