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" Reduce the fractions to a common denominator and divide the numerator of the dividend by the numerator of the divisor. "
An Elementary Arithmetic - Σελίδα 110
των Daniel Barnard Hagar - 1871 - 208 σελίδες
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Pleasure with Profit: Consisting of Recreations of Divers Kinds, Viz ...

William Leybourn - 1694 - 422 σελίδες
...Fractions (if need be) being firft reduc'd to a Common Denominator in the loweft Terms, call away fuch Common Denominator, and divide the Numerator of the Dividend by the Numerator of the Divifor. Divide ic for by Divide A*-\-2*bj And ib of all others, whether FraftiP f* Ал-\-гаЬ ons...

Practical Arithmetic: In Four Books ... Extracted from the Large and Entire ...

John Gough - 1813 - 358 σελίδες
...this rule may be made very extensive or universal, thus : reduce the divisor and a dividend to one common denominator, and divide the numerator of the dividend by the numerator of the divisor. As if | were to be divided by -£; ^ is equal to £, and I dividing 4, the quotient is 4, the true...

A New and Concise System of Arithmetick: Containing Vulgar, Decimal, and ...

Beriah Stevens - 1822 - 436 σελίδες
...thus : j)8(s '"1=5X2=, 10. 7. If the divisor and dividend have the same denominator, you haveonlv to divide the numerator of the dividend by the Numerator of the divisor ; thus : f)f(=l ; for f )f(f » f=f. 8. If a dividend of two or more denominations be given to be divided...

The Complete Practical Arithmetician: Containing Several New and Useful ...

Thomas Keith - 1822 - 354 σελίδες
...ones. Then invert the divisor, and proceed exactly as in multiplication. Xote 1. When it can be done, divide the numerator of the dividend by the numerator of the divisor, and the denominator by the denominator for the quotient. 4. To divide a fraction by an integer, divide...

Arithmetic: Being a Sequel to First Lessons in Arithmetic

Warren Colburn - 1824 - 292 σελίδες
...following mle,Mbr dividing one fraction by another : If the fractions are of the same denomination, divide the numerator of the dividend by the numerator of the divisor. Jf the fractions arc of different denominations, they must first be reduced to a common denominator....

Arithmetic Upon the Inductive Method of Instruction: Being a Sequel to ...

Warren Colburn - 1826 - 264 σελίδες
...following rule, for dividing one fraction by another : If the fractions are of the same denomination, divide the numerator of the dividend by the numerator of the divisor. If the fractions are of different denominations, they must first be reduced to a common denominator....

Arithmetick Theoretically and Practically Illustrated

B. M. Tyler - 1827 - 308 σελίδες
...without their denominators. }£=|, and ||=TV. After the fractions are reduced, all we have to do, is to divide the numerator of the dividend | | by the numerator of the divisor £|, which gives a quotient of 2. To get 10 fiftieths, we multiply 1 the numerator of the divisor by...

Arithmetic Upon the Inductive Method of Instruction ...: Stereotyped at the ...

Warren Colburn - 1829 - 258 σελίδες
...following rule, for dividing one fraction by another : If the fractions are of the same denomination, divide the numerator of the dividend by the numerator of the divisor. If the fractions are of different denominations, they must first be reduced to a common denominator....

The Pupil's Arithmetic, Whereby the Practical Use of Figures is Demonstrated ...

Seth Davis - 1830 - 206 σελίδες
...following rule for dividing one fraction by another. " If the fractions are of the same denomination, divide the numerator of the dividend by the numerator of the divisor. If the fractions are of different denominations, they must first be reduced to a common denominator....

A Treatise on Arithmetic: Designed Particularly as a Text for Classes in ...

Frederick Augustus Porter Barnard - 1830 - 304 σελίδες
...they might be made so by § zur. Hence, to divide a Fraction by a Fraction, I. REDUCE THE FRACTIONS TO A COMMON DENOMINATOR, AND DIVIDE THE NUMERATOR OF THE DIVIDEND BY THAT OF THE DIVISOR. 8. Divide J by f. The least com. den. ($XLV.) is 8. The Fractions, then, are f...




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