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" Reduce 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. "
A Course of Mathematics ...: Composed for the Use of the Royal Military ... - Page 184
by Charles Hutton - 1811
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The United States Calculator: Or, Arithmetic Simplified, in Dollars and ...

John M'Nevin - Arithmetic - 1841 - 300 pages
...The Rule for the common method is to invert the first term, then after preparing the fractions, to multiply the numerators together for a new numerator, and the denominators for a new denominator. OB THUS : Let -a line be drawn in all statements representing equality, placing multipliers on the...
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United States Calculator: Or, Arithmetic Simplified

John M'Nevin - Arithmetic - 1841 - 300 pages
...The Rule for the common method is to invert the first term, then after preparing the fractions, to multiply the numerators together for a new numerator, and the denominators for a new denominator. OR THUS : Let a line be drawn in all statements representing equality, placing multipliers on the right,...
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The National Arithmetic ...: Combining the Analytic and Synthetic Methods ...

Benjamin Greenleaf - Arithmetic - 1841 - 334 pages
...following HULE. Reduce the mixed numbers, if there be any, to improper fractions ; then multiply all the numerators together for a new numerator, and the denominators for a new denominator; the fraction should then be reduced to its lowest terms. 6. What is | of i of I of }J ? Ans. ft°5...
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Call's Decimal Arithmetic: On a New and Improved Plan Throughout, Comprising ...

Osman Call - Arithmetic - 1842 - 200 pages
...375875. Ans. 15. Divide ffHH. by 892756. 16. Divide mmtmmut ^ IX. TO MULTIPLY ONE FRACTION BY ANOTHER. Multiply the numerators together for a new numerator, and the denominators for a new denominator. 1. Multiply £ by £. OPERATION. f XJ=|, Ans. This process may be explained by referring to the definition...
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An Encyclopædia of Architecture: Historical, Theoretical, and Practical

Joseph Gwilt - Architects - 1842 - 1114 pages
...divisor, that is, place the denominator for the numerator and the numerator for the denominator ; then multiply the numerators together for a new numerator, and the denominators for a new denominator, and the product will be the quotient sought. Thus, ', divided by ] is the same as \ multiplied by £,...
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Call's Decimal Arithmetic: On a New and Improved Plan Throughout, Comprising ...

Osman Call - Arithmetic - 1842 - 210 pages
...Ans. 15. Divide ffHH b7 892756. 16. Divide tfH«*tt*B by 1155IX. TO MULTIPLY ONE FRACTION BY ANOTHER. Multiply the numerators together for a new numerator, and the denominators for a new denominator. I. Multiply £ by £. OPERATION. i=f, Ans. This process may be explained by referring to the definition...
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The principles of arithmetic. [Followed by] The principles of algebra

Wales Christopher Hotson - 1842 - 306 pages
...required, 4 t \ & the operation would be performed thus : Hence, the following GENERAL RULE. Multiply all the numerators together for a new numerator, and the denominators for a new denominator. OBs. In cancelling factors which are common to both the numerator and denominator, it is usual to make...
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Elements of Arithmetic: For Schools and Academies. In which Decimal and ...

Pliny Earle Chase - Arithmetic - 1844 - 246 pages
...multiplier or multiplicand is a fraction, Change whole or mixed numbers (if any) to improper fractions, and multiply the numerators together for a new numerator, and the denominators for a new denominator. To MULTIPLY A FRACTION BY A WHOLE NUMBER. It is evident from the nature of fractions, that i=2Xi; %...
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The Elements of Arithmetic ... in which Decimal and Integral Arithmetic are ...

Pliny Earle Chase - 1844 - 258 pages
...multiplier or multiplicand is a fraction, Change inhale or mixed numbers (if any) to improper fractions, and multiply the numerators together for a new numerator, and the denominators for a new denominator. To MULTIPLY A FRACTION BY A WHOLE NUMBER. It is evident from the nature of fractions, that i=2X J;...
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An Elementary Treatise on Arithmetic: Designed as an Introduction to Peirce ...

Thomas Hill - Arithmetic - 1845 - 110 pages
...operation is one in what has been commonly called the " rule of three." 136. To multiply vulgar fractions together: Multiply the numerators together for a new...numerator, and the denominators for a new denominator. (134, 135). The numerator of the multiplicand is the number, (131), to be multiplied by the fraction...
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