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" Reduce the dividend and the divisor to like fractional units, then divide the numerator of the dividend by the numerator of the divisor. RULE II. — "Invert the divisor and proceed as in multiplication. "
A Complete Arithmetic ... - Σελίδα 241
των Frank H. Hall - 1899 - 447 σελίδες
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Arithmetic on the Productive System: Accompanied by a Key and Cubical Blocks

Roswell Chamberlain Smith - 1841 - 324 σελίδες
...-gg-_._-y=-r-, as before. A. f. 50. Hence, to abbreviate the process of dividing one fraction by another — Divide the numerator of the dividend by the numerator of the divisor, and the denominator by the denominator, if it can be dont without a remainder, otherwise the quotient...

A New System of Arithmetic, on the Cancelling Plan: Embracing the Rules of ...

Charles Guilford Burnham - 1841 - 324 σελίδες
...quantity does not affect its value. Therefore, when the denominator of dividend and divisor are altM, divide the numerator of the dividend by the numerator of the divisor, and the quotient will be the answer. Operation. 12 2. If a bushel of corn cost f of a dollar, how much...

Arithmetic on the Productive System: Accompanied by a Key and Cubical Blocks

Roswell Chamberlain Smith - 1842 - 320 σελίδες
...="5", as before. A. f. 50. Hence, to abbreviate the process of dividing one fraction by another — Divide the numerator of the dividend^ by the numerator of the divisor, and the denominator by the denominator, if it can be done without a remainder, otherwise the quotient...

The Works of George Berkeley, D.D., Bishop of Cloyne: Including His ..., Τόμος 2

George Berkeley, George Newenham Wright - 1843 - 468 σελίδες
...whence results -%\. NB If the given fractions be homogeneous, the shorter and more elegant way is to divide the numerator of the dividend by the numerator of the divisor as often as it measures it. Thus, £ being divided by i, the quotient will be 2, for whatever things...

The Works of George Berkeley: Including His Letters to Thomas Prior ..., Τόμος 2

George Berkeley - 1843 - 470 σελίδες
...whence results ™v. NB If the given fractions be homogeneous, the shorter and more elegant way is to divide the numerator of the dividend by the numerator of the divisor as often as it measures it. Thus, | being divided by -j, the quotient will be 2, for whatever things...

A manual of arithmetic

George Hutton (arithmetic master, King's coll. sch.) - 1844 - 276 σελίδες
...the numerator of the dividend has more than the numerator of the divisor. 5. Hence we have only to divide the numerator of the dividend by the numerator of the divisor exactly as if they were whole numbers, and mark off in the quotient just as many decimal places as...

Practical Arithmetic, Uniting the Inductive with the Synthetic Mode of ...

James Bates Thomson - 1846 - 354 σελίδες
...of a dollar ? We first reduce the fracFirst Operation. tions to a common denominator ; (Art. 125;) then divide the numerator of the dividend by the numerator of the divisor, as above. One. 1. After the fractions are reduced to a common denominator, it will be perceived that...

Practical Arithmetic, Uniting the Inductive with the Synthetic Mode of ...

James Bates Thomson - 1846 - 362 σελίδες
...Hence, 1 39. To divide a fraction by a fraction. I. If the given fractions have a common denominator ; Divide the numerator of the dividend by the numerator of the divisor. II. When the fractions have not a common denominator; Invert the divisor, and proceed as in muUiplication...

Practical Arithmetic, Uniting the Inductive with the Synthetic Mode of ...

James Bates Thomson - 1846 - 402 σελίδες
...Hence, 1 39. To divide a fraction by a fraction. 1. If the given fractions have a common denominator ; Divide the numerator of the dividend by the numerator of the divisor. II. When the fractions have not a cbmmon denominator ; Invert the divisor, and proceed as in multiplication...

The American Arithmetic

James Robinson (of Boston.) - 1847 - 304 σελίδες
...dividing one fraction by another are the reverse of those in multiplying one fraction by another, we may divide the numerator of the dividend by the numerator of the divisor for the numerator of the quotient, and the denominator of the dividend by the denominator of the divisor...




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