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" Subtract the numerator of the subtrahend from the numerator of the minuend, and place the difference over the common denominator. "
The Elements of Algebra: Designed for the Use of Common Schools, Also ... - Σελίδα 54
των George Roberts Perkins - 1848 - 251 σελίδες
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The American Arithmetic: Adapted to the Currency of the United States; to ...

Oliver Welch - 1857 - 244 σελίδες
...the fraction ••which is to-be subtracted is greater than the one which it is to be taken. from* RULE. — Reduce the fractions to a common denominator ;. then subtract the numerator of the greater from the common denominator, and to the remainder add the least numerator ; and the sum of...

Arithmetic Simplified in Three Parts

Catharine Esther Beecher - 1833 - 296 σελίδες
...what remains? Subtract T\ from fi. Subtract JT fr°m !£• RULE FOB SUBTRACTING VULOAE FRACTIONS. Subtract the numerator of the subtrahend, from the numerator of the minuend, and place the remainder over the common denominator. Let the pupil, in doing the sums, use the signs in this way....

The North American Arithmetic: Part Third, for Advanced Scholars, Τόμος 3

Frederick Emerson - 1834 - 300 σελίδες
...fraction, and if the two fractions have different denominators, reduce them to a common denominator. Subtract the numerator of the subtrahend from the numerator of the minuend, and place the remainder over the common denominator. When the minuend is a mixed number, and the fraction in the...

The North American Arithmetic: part third

Frederick Emerson - 1840 - 302 σελίδες
...fraction, and if the two fractions have different denominators, reduce them to a common denominator. Subtract the numerator of the subtrahend from the numerator of the minuend, and place the remainder over the common denominator. When the minuend is a mixed number, and the fraction in the...

A Theoretical and Practical System of Arithmetic, etc

W. H. CRANK - 1843 - 340 σελίδες
...place the subtrahend after the minuend ; then we reduce the fractions to a common denominator, taking the numerator of the subtrahend from the numerator of the minuend, and subfixing the common denominator. We then obtain the improper fraction JjO- which we turn into a mixed...

Elements of Arithmetic and Algebra: For the Use of the Royal Military College

William Scott - 1844 - 568 σελίδες
...fractions which have not the same denominator, Rule. Having reduced the fractions to the same denominator, subtract the numerator of the subtrahend from the numerator of the minuend, and divide the remainder by the common denominator. Examples of the subtraction of algebraic fractions...

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

Pliny Earle Chase - 1844 - 258 σελίδες
...12§ subtrahend. Therefore, to subtract fractions, Reduce both fractions to a common denominator, and subtract the numerator of the subtrahend from the numerator of the minuend. If the numerator of the minuend is less than that of the subtrahend, increase it by the denominator,...

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

Pliny Earle Chase - 1844 - 246 σελίδες
...12| subtrahend. Therefore, to subtract fractions, Reduce both fractions to a common denominator, and subtract the numerator of the subtrahend from the numerator of the minuend. If the numerator of the minuend is less than that of the subtrahend, increase it by the denominator,...

Welch's Improved American Arithmetic: Adapted to the Currency of the United ...

1846 - 258 σελίδες
...number, when the fraction which is to be subtracted is greater than the one which it i> to be taken from. RULE. — (') Reduce the fractions to a common denominator, then subtract the numerator of the greater from the common denominator, and to the remainder add the least numerator; and the sum of them...

Elements of Algebra: Including Sturm's Theorem

1847 - 386 σελίδες
...subtract one fractional quantity from another. RULE. I. Reduce the fractions to a common denominator. 11. Subtract the numerator of the subtrahend from the...difference over the common denominator. EXAMPLES. * x — a 2a — 4x 1. Find the difference of the fractions — : — and — '2/1 3e Here, (x —...




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