| Encyclopaedia Perthensis - 1807
...To DIVIDE FRACTIONS. Ruh. Multiply the numerator of the dividend by the denominator of the diviibr, **for a new numerator ; and the denominator of the dividend by the numerator of the** diviibr, for a new denominator. _, a\cf br cb Thus,- )-7{",= -T- X b ) d\ad da Proof. ace f***pk. Ltt... | |
| L. I. M. Chevigné - Mathematics - 1807
...explications. EXAMPLE. Be this fraction i to be divided by f ; write it f d. f . Here you have to- **multiply the numerator of the dividend, by the denominator of the divisor, for** the numerator of the new fraction, and reciprocally for the denominator of the said new fraction ;... | |
| John Dougall - 1810 - 580 pages
...multiplication «f mixed numbers. SK DIVISION DIVISION OF VULGAR FRACTIONS. Division is performed by multiplying **the numerator oF the dividend by the denominator of the divisor, for a** numerator to the quotient, and the denominator, of the dividend by the numerator of the divisor, for... | |
| C T. Watkins - 1810
...fraction its value is diminished { •f product being less than the Dumber multiplied. Division.— Rule. **Multiply the numerator of the dividend by the denominator of the divisor,** and the product is the numerator of t tin' quotient: then mut iply the deno> minntur of the dividend... | |
| John Gough - Arithmetic - 1813 - 348 pages
...I sum of 40 and 5^, is 45 ^ the 45^ * product required. «i CHAP. VI. DIVISION OF FRACTIONS. Rule. **Multiply the Numerator of the Dividend by the Denominator of the Divisor for a** Numerator, and the Denominator of the Dividend by the Numerator of the Divisor for the Denominator... | |
| John Dougall - Encyclopedias and dictionaries - 1815 - 476 pages
...DIVISION OF VUIGAR FRACTIONS. Division is performed by cross multiplication : that is by multiplying **the numerator of the dividend by the denominator of the divisor ; for a** numerator to the quotient, and the denominator of the dividend by the numerator of the divisor, for... | |
| Encyclopedias and dictionaries - 1816
...To DIVIDE FRACTIONS. Rule. Multiply the numerator of the dividend by the denominator of the divifor, **for a new numerator ; and the denominator of the dividend by the numerator of the** divifor, for a new denominator. Thus, -1^ (*£. = _! x^. / b J d \ ad da •ac Proof; Let - = m, and... | |
| Leonhard Euler, John Farrar - Algebra - 1821 - 216 pages
...must be represented simply by the division of ad by bc ; which gives r— . Hence the following rule : **Multiply the numerator of the dividend by the denominator of the divisor,** and the denominator q/\ the dividend by the numerator ojj the divisor ; the first product will be the... | |
| Warren Colburn - Arithmetic - 1824 - 267 pages
...purpose is effected, by multiplying the numerator of the dividend, by the denominator of the divisor, **and the denominator of the dividend by the numerator of the divisor.** . Thus in the third example; multiplying the numerator of | by 5 and the denominator by 1, it becomes... | |
| Charles Tayler - 1824
...and it is then clear from the above examples that the quotient will be ^. Hence the following rule. **Multiply the numerator of the dividend by the denominator of the divisor,** and the denominator of the dividend by the numerator of the divisor ; the Jirst product will be the... | |
| |