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" Multiply all the numerators together for a new numerator, and all the denominators for a new denominator: then reduce the new fraction to its lowest terms. "
The North American Arithmetic: Part Second, Uniting Oral and Written ... - Σελίδα 171
των Frederick Emerson - 1835 - 191 σελίδες
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The North American Arithmetic: Part Third, for Advanced Scholars, Τόμος 3

Frederick Emerson - 1834 - 300 σελίδες
...in ^-f- of a dollar ? CASE iv. To reduce a compound fraction to a simple, or single fraction. RULE. Multiply all the numerators together for a new numerator,...then reduce the new fraction to its lowest terms. When any numerator is equal to any denominator, the operation may be abbreviated by rejecting both....

The American Student's Guide: Containing a Compendious System of Theoretical ...

George Alfred - 1834 - 336 σελίδες
...RULE. 1. Reduce mixt numbers to improper fractions, and compound or mixt fractions to single ones. 2. Multiply all the numerators together for a new numerator,...all the denominators for a new denominator ; then form the fraction and reduce it to its lowest terms — the result will be the answer required. NOTE....

Rose's New Arithmetic: An Explanatory and Practical Arithmetic, Adapted to ...

John Rose - 1835 - 192 σελίδες
...each to their lowest terms. Then state the question as in whole numbers ; invert the first term, and multiply all the numerators together for a new numerator, and all the denominators for a new denominator, and divide the upper term by the lower for the answer. 122 SINGLE RULE OF THREE IN VULGAR FRACTIONS....

A brief compendium of arithmetic

Benjamin Snowden - 1835 - 108 σελίδες
...54°3- FReduce УУт • FProblem 9. — To reduce a compound fraction to its simple one. RULE. — Multiply all the numerators together for a new numerator, and all the denominators for a new denominator; and reduce the new fraction, if improper, by Prob. 8, to its least terms by Prob. 2. NOTE. — To express...

The New System of Practical Arithmetic: Whereby Most of the Various Problems ...

Charles Potts - 1835 - 202 σελίδες
...denominator shall be 13. Ans. LJj8. CASE 6; To reduce a compound fraction to a simple one. RULE. Multiply the numerators together for a new numerator, and all the denominators for a new denominator. NOTE. — If it be required to have the simple fraction in its lowest terms, consider the numerators...

The Teachers' Assistant: Or a System of Practical Arithmetic

Stephen Pike - 1835 - 210 σελίδες
...13. Result sX. Result 2fi. h. CA.SS 5. To reduce a compound ftr.etion to a single one. RULE. Multiply the numerators together for a new numerator, and all the denominators for a new denominator. Note. — Like figures in the numerators and denominators may be cancelled. and frequently others contracted,...

The Western Arithmetic: Or, Pennsylvania and Ohio Accomptant: Being a Plain ...

James L. Connolly (mathematician.) - 1835 - 264 σελίδες
...improper fractions, mixed fractions to simple ones, and those of difl'er. ent integers to the same; then multiply all the numerators together for a new numerator, and all the denominators together for a new denominator; and if it be an improper fraction, bring it to a mixed one. EXAMPLES....

A New System of Arithmetick: In which the Rules are Familiarly Demonstrated ...

William Ruger - 1836 - 274 σελίδες
...sh.all be 15. ' V. — -JTo reduce a compound fraction to a simple or improper fraction. ". *" RULE. — Multiply all the numerators together for a new numerator, and all the (Vnomiiiators together /or a mA' denominator, and they will form the fraction required. NoTB.-r-When...

A New System of Arithmetic, on the Cancelling Plan: Embracing the Rules of ...

Charles Guilford Burnham - 1837 - 266 σελίδες
...by the word of are called compound fractions. They are reduced to simple fractions, by multiplying all the numerators together for a new numerator, and all the denominators for a new denominator. By cancelling, the process of multip.'y'ng and reducing the fraction, is performed at once. 2. Reduce...

Practical Mercantile Arithmetic: In which the Theory and Practice of ...

Luther Ainsworth - 1837 - 298 σελίδες
....in this case ? A. First, reduce all whole or mixed numbers to equivalent improper fractions ; then multiply all the numerators together, for a new numerator, and all the denominators together, for a new denominator, and you will have the fraction required. 1. Reduce 4 of f of } of...




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