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" Reduce the fractions to a common denominator and divide the numerator of the dividend by the numerator of the divisor. "
Mathematics for Common Schools: A Manual for Teachers, Including Definitions ... - Σελίδα viii
των John Henry Walsh - 1896
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Annual report of the superintendent of public instruction. 31st ..., Τεύχος 32

New Hampshire dept. of publ. instruction - 1878 - 310 σελίδες
...if he was led in this way, should be given as the rule for dividing one fraction by another; viz., Divide the numerator of the dividend by the numerator of the divisor, and the denominator of the dividend by the denominator of the divisor. be made without a remainder....

The Franklin Elementary Arithmetic

Edwin Pliny Seaver, George Augustus Walton - 1878 - 154 σελίδες
...fraction by a fraction, Change the dividend and divisor to fractions having a common denominator, and then divide the numerator of the dividend by the numerator of the divisor. (See Appendix page 141.) H. How many times is § contained in £ ? f in f ? f in £ ? v. How many times...

Bradbury's Eaton's Practical Arithmetic: Combining Oral and Written Exercises

William Frothingham Bradbury - 1879 - 446 σελίδες
...the denomitors for the denominator, and division is the reverse of multiplication, therefore, if we divide the numerator of the dividend by the numerator of the divisor, and the denominator of the dividend by the denominator of the divisor, we shall have the numerator...

A Brief Course in Arithmetic: Oral and Written : on the Basis of Works by ...

Henry Bartlett Maglathlin - 1881 - 200 σελίδες
...by another : Rule. Change the fractions, if necessary, to fractions having a common denominator, and divide the numerator of the dividend by the numerator of the divisor. Or, Invert the divisor and proceed as in multiplication of fractions. NOTE. — If there are mixed...

A Brief Course in Arithmetic: Oral and Written

Henry Bartlett Maglathlin - 1882 - 212 σελίδες
...numbers to fractions ; change fractions, if necessary, to fractions having a common denominator, and divide the numerator of the dividend by the numerator of the divisor. Or, Invert the divisor, and proceed as in multiplication of fractions. 2. 3. ORAL. Divide 1- i by £...

The Complete Arithmetic, Oral and Written, on the Basis of Works

Henry Bartlett Maglathlin - 1882 - 398 σελίδες
...Division of Fractions. Change the fractions, if necessary, to fractions having a common denominator, and divide the numerator of the dividend by the numerator of the divisor. Or, Invert the divisor, and proceed as in multiplication of fractions. NOTE 1. — The rule is general,...

The Packard Commercial Arithmetic

Silas Sadler Packard, Byron Horton - 1882 - 324 σελίδες
...RULE. — Reduce the divisor and dividend to equivalent fractions having a common denominator, and divide the numerator of the dividend by the numerator of the divisor. Or, Invert the terms of the divisor and proceed as in multiplication. In dividing mixed numbers, multiply...

An Elementary Arithmetic on the Inductive Plan: Including Oral and Written ...

William James Milne - 1882 - 224 σελίδες
...and divide the product by the numerator. Or, Reduce the dividend and divisor to similar fractions and divide the numerator of the dividend by the numerator of the divisor. 1. When possible use cancellation. 2. Reduce mixed numbers to improper fractions. Divide : Divide :...

A New Elementary Arithmetic: Uniting Oral and Written Exercises

Emerson Elbridge White - 1883 - 282 σελίδες
...by a fraction: "Rale.— Reduce the fractions to equivalent fractions with a common denominator, and divide the numerator of the dividend by the numerator of the divisor. Or : Invert the terms of the divisor, and then multiply the numerators together, and also the denominators,...

Methods in Written Arithmetic

John Williston Cook - 1883 - 200 σελίδες
...involves the following: To divide one by a fraction, change one to the denomination of the fraction and divide the numerator of the dividend by the numerator of the divisor. In such a case, however, the numerator of the dividend will be the same as the denominator of the divisor....




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