| John Bonnycastle - 1818 - 284 σελίδες
...-fllz-10 J5 ""• 10. Required the difference of a + -^T— - and o+z CASE VIII. To multiply fractional quantities together. RULE. Multiply the numerators...numerator, and the denominators for a new denominator ; and the former of these, being placed over the latter, will ' give the product of the fractions, as required... | |
| Daniel Adams - 1819 - 236 σελίδες
...Fractions. RULE. Reduce Compound fractions to simple ones, and mixed numbors to improper fractions ; then multiply the numerators together for a new numerator, and the denominators for a new denominator. EXAMPLES. 1. Multiply 4i by i. 4i=f . Thenl=^ the Answer. 2X8 . • 2. Multiply i of 5 by -J of a.... | |
| William Nicholson - 1819 - 432 σελίδες
...the same, the quotient must be c times as great. The product of two fractions is found by multiplying the numerators together for a new numerator, and the denominators for a new denominator. Let -7 and - be the two fractions ; then bd f=»by multiplying the equal i;unm hies- and x, by b, a=4... | |
| James Maginness - 1821 - 378 σελίδες
...Reduce compound fractions to simple onrfs, and mixed numbers to improper fractions (when necessary.) 2. Multiply the numerators together for a new numerator, and the denominators, for a new denominator, and the thing is done. EXAMPLES. 1. Multiply 3 and 4 together. Operation. ^ x 5 = 15 numerator j , A 1... | |
| Charles Hutton - 1822 - 616 σελίδες
...i' O 8. Take 2a- ^^ from 4o+ -• ' cc CASE via To Multiply Fractional Qwmtitiei together. MUI.TIPLT the numerators together for a new numerator, and the denominators for a new denominator.* « 1 When lh« numerator of one fraction, and Ore denominator «f the other, can be divided by some... | |
| Beriah Stevens - 1822 - 436 σελίδες
...or instead of the pre; osition of, insert the sign of multiplication : then proceed by the following RULE. Multiply the numerators together for a new numerator, and the denominators together for a new denominator. NOTE. — Multiplication of Fractions is only the expression of a compound... | |
| Stephen Pike - 1824 - 212 σελίδες
...GENERAL RULE. Reduce compound fractions to single ones, and mixed numbers to improper fractions; then multiply the numerators together for a new numerator, and the denominators for a new denominator. EXAMPLES. 1. Multiply | by |. Result A2. Multiply TV by f Result A3. Multiply f by V'- Result 2|f Result... | |
| Henry Jackson - 1824 - 172 σελίδες
...Fractions ? A. Reduce compound fractions to simple ones, and mist numbers to improper fractions ; then multiply the numerators together for a new numerator, and the denominators for a new denominator. EXAMPLES. I. Multiply I of 6 by 11^ |off='J, llf=V 10X80 800 . — = =33Jr Prod. 3X7 21 2. Multiply... | |
| Charles Tayler - 1824 - 350 σελίδες
...divided by d gives — . We therefore obtain the following rule for the multiplication of fractions. Multiply the numerators together for a new numerator, and the denominators for a new denominator. Thus the fractions, 4- xf = £ or £ fx * =A 3- x TZ =H °r -rV 127- It remains to show how one fraction... | |
| Thomas Tucker Smiley - 1825 - 224 σελίδες
...what must be the rate of exchange between Paris and Londen, in order to be on par with the other two ? Rule. Multiply the numerators together for a new numerator, and the denominators for a new denominator, which reduce it necessary to their lowest terms. Case 5. To find a common denominator. Rule. 1. Find... | |
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