Books Books
Multiply together the numerators for a new numerator, and the denominators for a new denominator.
Adams's New Arithmetic - Page 114
by Daniel Adams - 1830 - 264 pages

## Elements of Botany, Including Organography, Vegetable Histology, Vegetable ...

Edson Sewell Bastin - Botany - 1887 - 312 pages
...will be observed also that the third fraction of the series is derivable from the first two by adding together the numerators for a new numerator and the denominators for a new denominator ; that the fourth is derived from the second and third in the same way, and so on. Examples of the...

## Robinson's Progressive Practical Arithmetic: Containing the Theory of ...

Horatio Nelson Robinson - 1888 - 372 pages
...fractions, we have this general RULE. I. Reduce all integers and mixed numbers to im^ proper fractions. II. Multiply together the numerators for a new numerator, and the denominators for a new denominator. Cancel all factors common to numerators and denominators. 2. Multiply I by \$. Ans. \$. 3. Multiply J...

## The Commercial Arithmetic: A Practical Text-book for Business Colleges, High ...

Warren H. Sadler - 1888 - 426 pages
...obtaining the result in lowest terms ^i, 5 x ^s = 6 without further reduction. zs Rule. — Multiply the numerators for a new numerator and the denominators for a new denominator, first canceling all factors which are common to opposite terms. NOTE 1. — If one or both factors...

## College Botany: Including Organography, Vegetable Histology, Vegetable ...

Edson Sewell Bastin - Botany - 1889 - 478 pages
...will be observed also that the third fraction of the series is derivable from the first two by adding together the numerators for a new numerator and the denominators for a new denominator ; that the fourth is derived from the second and third in the same way, and so on. Examples of the...

Caton's national business college, Buffalo, N.Y. - 1889 - 330 pages
...their denominators. Thus, (1) \$T\ x \ — ? ; (2) \$J x *£ = ? ; (8) ffxf = ? / RULE. — Multiply the numerators for a new numerator and the denominators for a new denominator, first canceling all factors which are common to opposite terms. NOTE 1. — If one of the factors is...

## Essentials of Business Arithmetic: For Use in Schools and Colleges

Warren H. Sadler, William Russell Will - Business mathematics - 1890 - 316 pages
...1 as their denominators. Thus, (1.) \$-& xf = ? ; (2) \$} x %* = ? ; (3) \$fxf = ? RULE. — Multiply the numerators for a new numerator and the denominators for a new denominator, first canceling all factors which are common to opposite terms. NOTE I. — If one of the factors is...

## The Principles of Elementary Algebra

Nathan Fellowes Dupuis - Algebra - 1892 - 360 pages
...~Then QD = N, and Q'D' = N'. NN' QQ'DD'=NN', and QQ' = Hence, to multiply two fractions together, we multiply together the numerators for a new numerator and the denominators for a new denominator. (5) From (4), -Ц — ; = — (, and multiplying both frac, D' UND' turns by _ gl ves |;=-.—. Hence,...

## A Class Compend of Pharmaceutic Botany Embracing an Elementary Treatise on ...

David Marvel Reynolds Culbreth - Botany, Medical - 1893 - 270 pages
...The third fraction is obtained by adding the first two, irrespective of their intrinsic valuation ; the numerators for a new numerator and the denominators for a new denominator. The fourth is from the second and third, etc. Two-ranked — distichous = \ I— Basswood. Grasses,...