 | Henry Bartlett Maglathlin - 1881 - 200 páginas
...cancellation. 284. How much is ^T of ^ ? 285. Multiply ^5 by f. 114. To multiply a fraction by a fraction : Rule. Multiply the numerators together for a new numerator...and the denominators together for a new denominator. Multiply — 286. £ by \. 290. \ Of | by f 287. | by |. 291. T95 X | by f . 288. \\ by f, 292. u by... | |
 | Daniel R. Shafer - 1881 - 728 páginas
...denominator. Example. — Substract \ from |. T^ — A=T72. — Answer. To Multiply Fractions. — Multiply the numerators together for a new numerator,...and the denominators together for a new denominator. Example. — Multiply | by J. |X2=TS2- — Answer. Multiply T«T by 8. T\X?=ff, or ajf — Answer.... | |
 | William Frothingham Bradbury - 1881 - 404 páginas
...result. By Art. 118 b; J^-j-4 = 7X 4= 28, Ana' Jf. Ans. Hence, To multiply a fraction by a fraction, Rule. Multiply the numerators together for a new numerator, and the denominators for a new denominator. NOTE 1. As a mixed number can be reduced to an improper fraction (Art. 131 ),... | |
 | 1883 - 654 páginas
...20' (a) Rule. 'Invert the divisor and proceed as in Multiplication (that is, invert the divisor, and multiply the numerators together for a new numerator,...the denominators together for a new denominator).' Kor if — and e- be the proposed fractions, and we suppose £= x and — = y, then a — bx, and с... | |
 | William Hawley Smith - 1884 - 266 páginas
..."Since you cannot reduce these fractions to a common denominator, I adopt the method of multiplying the numerators together for a new numerator, and the denominators together for a new denominator = -f£- ! This, reduced to the greatest common divisor, or, add numerators and denominators = -£-... | |
 | William Hawley Smith - 1884 - 256 páginas
..."Since you cannot reduce these fractions to a common denominator, I adopt the method of multiplying the numerators together for a new numerator, and the denominators together for a new denominator = -|£-! This, reduced to the greatest common divisor, or, add numerators and denominators = -§-1"... | |
 | Zalmon Richards - 1886 - 80 páginas
...one or more other fractions, reduce all fractions of the same nature to simple fractions, and then multiply the numerators together for a new numerator...denominators together for a new denominator. NOTE. — We liave heretofore learned that any common fraction can be multiplied by any number,—first, by multiplying... | |
 | Edward Sylvester Ellis - 1886 - 200 páginas
...for Multiplication of Fractions.—Change mixed numbers and integers to improper fractions, and then multiply the numerators together for a new numerator,...and the denominators together for a new denominator. WRITTEN EXERCISES. NOTE.—In the following problems the pupils must use their ingenuity to discover... | |
 | Indiana. State Board of Education - 1886 - 360 páginas
...for Multiplication of Fractions.—Change mixed numbers and integers to improper fractions, and then multiply the numerators together for a new numerator,...and the denominators together for a new denominator, WRITTEN EXERCISES. NOTE.—In the following problems the pupils must use their ingenuity to discover... | |
 | Charles Scott Venable - 1888 - 242 páginas
...the following : 210. To find a required part of a fraction, or to multiply a fraction by a fraction, multiply the numerators together for a new numerator,...and the denominators together for a new denominator. 211. Cancellation is frequently used in multiplying fractions together. After indicating the multiplication... | |
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Multiply the numerators together for a new numerator, and the denominators together for a new denominator. 
