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To reduce a mixed number to an improper fraction, Multiply the whole number by the denominator of the fraction, and to the product add the numerator; under this sum write the denominator.
An Introduction to Algebra: With Notes and Observations, Designed for the ... - Σελίδα 33
των John Bonnycastle - 1825 - 312 σελίδες
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## Geometry: Applied to the Mensuration of Lines, Surfaces, Solids, Heights and ...

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...Change of Mixed NumberS. To change a mixed number to an improper fraction. Multiply the whole number by the denominator of the fraction, and to the product add the numerator. 1. Change 5§ to thirdS. 5X3+2=17. ANS. tf. 2. Change 12£ to an improper fraction. ANS. 1%3. 3. In...

## An Introduction to Algebra: With Notes and Observations : Designed for the ...

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...required to reduce ..._',._ 0 .7-0^ to lts lowest terms. а<P + cd2 — ас2 — с* CASE III. ч . affirmative, or subtract it when negative ; then the...improper fraction required. EXAMPLES. * 1 . Reduce 3| and a to improper fractions. 3X5+2 15 + 2 17 Here Ц = ^ = — = — . Ans. 5 55 . , b а X с —...

## The Mercantile Arithmetic: Adapted to the Commerece of the United States, in ...

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...terms. Ans. f . II. To reduce a mixed number to an improper fraction. RULE. Multiply the whole numbers by the denominator of the fraction, and to the product add the numerator for a new numerator, and place it over the denominator. NOTE. To express a whole number fraction-wise,...

## The Private Instructor, Or Mathematics Simplified: Comprising Every Thing ...

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...^» to its lowest terms. " 8. Reduce jy-j'V to its lowest terms. " RULE. M'.iltiply the whole number by the denominator of the fraction, and to the product add the numerator of the fraction, tt:ider which write the denominator. Examples. 1. Reluca 41 77 to its equivalent improper...

## The National Arithmetic, on the Inductive System: Combining the Analytic and ...

Benjamin Greenleaf - 1839 - 305 σελίδες
...Hence the following RULE. Divide the integer as in whole numbers, and if any thing remains, multiply it by the denominator of the fraction, and to the product add the numerator of the fraction and write it over the product of the divisor, multiplied by the denominator. 2. Divide...

## Complete Schoolmaster's Assistant: Being a Plain Comprehensive System of ...

Nathan Daboll - 1839
...PROBLEM II. To change a Whole or Mixed Number to an Improper Fraction. RULE. Multiply the whole number by the denominator of the fraction and to the product add the numerator ; this sum written over the denominator will form the fraction required. , EXAMPLES. 1. In 27f dollars...

## An Elementary Treatise on Algebra, in Theory and Practice: With Attempts to ...

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...manner. CASE I. To reduce a mixed quantity to an improper fraction. RULE. Multiply the integer, or whole part, by the denominator of the fraction, and to the product add the numerator ; then under their sum place the original denominator. 1. Reduce a-\ -- and a — reach to improper...

## A New System of Arithmetic: In which is Explained and Applied to Practical ...

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...denominator ; the product will be the numerator : but if it be a mixed quantity, multiply the whole number by the denominator of the fraction, and to the product add the given numerator ; then under the number thus- produced, write the denominator. 2. Reduce 8J to an improper...

## The National Arithmetic ...: Combining the Analytic and Synthetic Methods ...

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## Ruger's Arithmetick, with Questions and Answers: A New System of Arithmetick ...

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...mixed number to its equivalent imp-rapcr fraction. RULE. — Multiply the integer, or -whole number, by the denominator of the fraction, and to the product add the numerator ; then set that sum. above the denominator for the fraction required. EXAMPLES; 1. Reduce 15 1 to an...