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" RULE. 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 New Federal Calculator, Or, Scholar's Assistant: Containing the Most ... - Σελίδα 97
των Thomas Tucker Smiley - 1825 - 180 σελίδες
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The Elements of Arithmetic ... in which Decimal and Integral Arithmetic are ...

Pliny Earle Chase - 1844 - 258 σελίδες
...-r + T5r=f \. A compound fraction may be reduced to a simple one, by multiplying all the numerators together for a new numerator, and all the denominators for a new denominator. Thus, | of |= JJ. For | of ^ = ^, because, if we suppose a unit divided into 6 equal parts, and each...

Elements of Arithmetic: For Schools and Academies. In which Decimal and ...

Pliny Earle Chase - 1844 - 246 σελίδες
...2T5'-=2?-f- T5f=ff. A compound fraction may be reduced to a simple one, by multiplying all the numerators together for a new numerator, and all the denominators for a new denominator. Thus, | of s— if. For \ of ^ = ^f, because, if we suppose a unit divided into 6 equal parts, and...

The Elements of Arithmetic ... in which Decimal and Integral Arithmetic are ...

Pliny Earle Chase - 1844 - 164 σελίδες
...as, 17, VA compound fraction may be reduced to a simple fraction, by multiplying all the numerators together for a new numerator, and all the denominators for a new denominator, as in Mental Arithmetic, Sect. XX. A fraction may be reduced to a decimal, by performing the division...

Elements of Algebra: Being an Abridgment of Day's Algebra, Adapted to the ...

James Bates Thomson - 1844 - 272 σελίδες
...-^— . 1 h—d d—y 121. To reduce a compound fraction to a simple one. Multiply all the numerators together for a new numerator, and all the denominators for a new denominator. 30. Reduce ?of-^—. Ans. 2a . 7 6+2 76+14 31. Reduce - of 1 of b+ll . 32. Reduce - of 1 of -L. 3 5...

Elementary and practical Arithmetic on the inductive system, by analysis and ...

Charles WATERHOUSE - 1844 - 228 σελίδες
...=484-8=6. 6. To reduce a compound fraction to a simple one. RULE. — Multiply all the numerators severally together, for a new numerator, and all the denominators, for a new denominator, which placed fractionally produce the answer. If part of the compound fraction, be a whole or mixed...

Elements of Algebra: Being an Abridgment of Day's Algebra, Adapted to the ...

James Bates Thomson - 1844 - 272 σελίδες
...h— d d—y 121. To reduce a compound fraction to a simple one. Multiply all the numerators togtther for a new numerator, and all the denominators for a new denominator. 30. Reduce - of _?_. Ans. 2a . 7 6+2 76+14 31. Reduce - of - of *+A . 32. Reduce - of 1 of -L. 3 5...

Watson's Tutor's assistant; or, Complete school arithmetic

William Watson (of Beverley.) - 1845 - 188 σελίδες
...taken from 2| will leave fy? MULTIPLICATION OF VULGAR FRACTIONS. RULE. — Multiply all the numerators together for a new numerator, and all the denominators for a new denominator. EXAMPLE. 1. Multiply TV of f by J. * TV xfx J = -HI = H = i. AM. 2. Multiply | by *. Ans. J. 3. Multiply...

The Columbian Calculator: Being a Practical and Concise System of Decimal ...

Almon Ticknor - 1846 - 276 σελίδες
...improper fraction. 2Ty3To reduce a compound fraction to a simple one. RULE IV. Multiply all the numerators together for a new numerator, and all the denominators for a new denominator. 20. Reduce | of ^ of % to simple fractions:"?7" 1X2X3 = 6 : 2x3x4=24 : TsV=l. 21. Reduce 4 of | of...

North American Arithmetic: Part Second and Part Third, Μέρος 2

Frederick Emerson - 1846 - 266 σελίδες
...other equal parts. TO REDUCE 4 COMPOUND FRACTION TO A SIMPLE FRACTION, — 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. 1. Reduce f of ^ to a simple fraction. 2. £ of a...

The lady's practical arithmetician; or, Conversational arithmetic. [With] Key

mrs. Henry Ayres - 1846 - 400 σελίδες
...Prepare all those fractions that require it by the rules for Reduction, then multiply all the numerators together for a new numerator, and all the denominators for a new denominator. The work may be considerably shortened by striking out numbers alike in the numerators and denominators,...




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