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" Then multiply the numerators together for a new numerator, and the denominators for a new denominator. "
A Practical Arithmetic: Upon the Basis of the Works of Geo. R. Perkins - Σελίδα 94
των George Payn Quackenbos - 1872 - 336 σελίδες
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Conkling's Arithmetic: The Young Arithmetician's Guide to a Knowledge of ...

Thomas Conkling (W.) - 1831 - 302 σελίδες
...reduced it to its 53 proper terms. 72 EXAMPLES. 2. Multiply f by f. Ans. if. Multiply the numerators together for a new numerator; and the denominators for a new denominator. 3. Multiply f off, by f of ^, Ans, ^ or ^ Reduce the multiplicand and multiplier, both to single tractions,...

A Practical System of Algebra: Designed for the Use of Schools and Private ...

Peter Nicholson - 1831 - 326 σελίδες
...take 2x-\ — • From !f±i take 1*. x+1 5 fl"-6s Multiplication of RULE. MULTIPLY the numerators together for a new numerator, and the denominators for a new denominator.* * Note 1. If the numerator of one fraction, and the denominator of the other, can be divided by a common...

Mercantile Arith

Michael Walsh - 1831 - 348 σελίδες
...compound fractions to simple ones, and mixt numbers to improper fractions ; then multiply the numerators together for a new numerator, and the denominators for a new denominator. EXAMPLES. 1. Multiply 4J by £. »X1 4J= - =1%. the answer. 2X8 2. Multiply g- by f . Ans. TV 3. Multiply...

The Teacher's Assistant: Or, A System of Practical Arithmetic: Wherein the ...

1831 - 198 σελίδες
...compound fractions to single ones, and mixed numbers to improper fractions; then multiply the numerators together for a new numerator, and the denominators for a new denominator. EXAMPLES. 1. Multiply i by f Result-/-,. 2. Multiply TV by f . Result ,',VULGAR FRACTIONS. 4. l=V:then...

The Tutor's Assistant: Being a Compendium of Arithmetic and a Complete ...

Francis Walkingame - 1832 - 224 σελίδες
...given numbers (if they require it) by •*•*• the rules of Reduction ; then multiply the numerators together for a new numerator, and the denominators for a new denominator. EXAMPLES1. Multiply | by t Fa. 3X3=9 num. 4X5=20 den. SV *. Mulliply I by | Fucit J}. 3. Multiply 48...

A system of arithmetic, with the principles of logarithms

Richard Frederick Clarke (the elder.) - 1833 - 158 σελίδες
...Answer, RULE. Prepare the fractions, when necessary, as in the former rules. Then multiply the numerators together for a new numerator, and the denominators for a new denominator. Note. Cancel the numerators and denominators, if possible, as in reducing a compound fraction to a...

Elements of Algebra

William Smyth - 1833 - 288 σελίδες
...some examples under each. MULTIPLICATION OF ALGEBRAIC FRACTIONS. Rule. — Multiply the numerators together for a new numerator, and the denominators for a new denominator. EXAMPLES. 5 c a2 62 b2 1. Multiply — by — — j. Ans.-—. d2 5 cxy? 2. Multiply by * An, '(•...

Arithmetic Simplified in Three Parts

Catharine Esther Beecher - 1833 - 296 σελίδες
...we invert the divisor £ , thus |. When the divisor is thus inverted we can multiply the numerators together for a new numerator and the denominators for a new denominator and the process is the same. Thus let us divide f- by £. Inverting the divisor f the two fractions...

The Teachers' Assistant: Or a System of Practical Arithmetic

Stephen Pike - 1835 - 210 σελίδες
...compound fractions to single ones, and m^ed numbers to improper fractions; then multiply me numerators together for a new numerator, and the denominators for a new denominator. EXAMPLES. 1. Multiply | by f. Result^. 2. Multiply T»J by f. Result J,. 3. Multiply \ by y. Result...

A New Introduction to the Science of Algebra ...

Silas Totten - 1836 - 332 σελίδες
...— to a mixed quantity. Ans. 2a+a. MULTIPLICATION OF FRACTIONS. RULE. (24.) Multiply the numerators together for a new numerator, and the denominators for a new denominator, and reduce the resulting fraction to its, lowest terms. EXAMPLES. 1. Multiply -j- by ^-- 2. 3ax5 I5x...




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