Κρυφά πεδία
Βιβλία Βιβλία
" Then multiply the numerators together for a new numerator, and the denominators for a new denominator. "
A Practical Arithmetic: Upon the Basis of the Works of Geo. R. Perkins - Σελίδα 94
των George Payn Quackenbos - 1872 - 336 σελίδες
Πλήρης προβολή - Σχετικά με αυτό το βιβλίο

Practical Arithmetic, Uniting the Inductive with the Synthetic Mode of ...

James Bates Thomson - 1846 - 362 σελίδες
...of the ship. Now .} of f- is a compound fraction, whose value is found by multiplying the numerators together for a new numerator, and the denominators for a new denominator. (Art. 123.) Solution. — Ixl =-fsi or £• Ans. Hence, 135. To multiply a fraction by a fraction....

Practical Arithmetic, Uniting the Inductive with the Synthetic Mode of ...

James Bates Thomson - 1846 - 354 σελίδες
...of the ship. Now f of | is a compound fraction, whose value is found by multiplying the numerators together for a new numerator, and the denominators for a new denominator. (Art. 123.) Operation. fx]|=T65, or f. Ans. Hence, 1 35. To multiply a fraction by a fraction. Multiply...

Welch's Improved American Arithmetic: Adapted to the Currency of the United ...

1846 - 258 σελίδες
...compound fractions to simple ones; mixed numbers to improper fractions ; then multiply the numerators all together for a new numerator, and the denominators for a new denominator. plication. — 1. What is the general rule for multiplying Vulgar Fractions? EXAMPLES. 1. It is required...

The United States Arithmetic: Designed for Academies and Schools

William Vogdes - 1847 - 324 σελίδες
...compound fractions to simple ones, and mixed numbers to improper fractions, then multiply the numerators together for a new numerator, and the denominators for a new denominator, which will form the product required. The operation may be sometimes abridged by cancelling. EXAMPLES....

Vulgar and decimal fractions. By Jacob Abbott

Jacob Abbott - 1847 - 218 σελίδες
...nature of the two steps, he may show them that the work becomes merely the multiplying of the numerators together for a new numerator, and the denominators for a new denominator, and that, without stopping to consider the reason of this, every time they execute the work, all they...

Higher Arithmetic: Or, The Science and Application of Numbers; Combining the ...

James Bates Thomson - 1847 - 426 σελίδες
...of a dollar. Now f of i is a compound fraction, whose value is found by multiplying the numerators together for a new numerator, and the denominators for a new denominator. (Art. 198.) Solution. — £Xf-=i-§-, or -fa dollars, Ans. Hence, 219. To multiply a fraction by a...

The elements of algebra, with additions by W. Galbraith and W. Rutherford

John Bonnycastle - 1848 - 334 σελίδες
..... , (x + a) (x + 6)' To muhi}ify fractional quantities together. Bule. — Multiply the numerators together for a new numerator, and the denominators for a new denominator; and the former of these, being placed over the latter, will give the product of the fraction-, as required.*...

Arithmetic: In which the Principles of Operating by Numbers are Analytically ...

Daniel Adams - 1848 - 354 σελίδες
...be multiplied together. Thus, the numerators of the compound fraction f of J^, aw to be multiplied together for a new numerator, and the denominators for a new denominator. But since the terms of a ratio may be written fractionally, we may call the expression a compound ratio....

The Elements of Arithmetic...: In which Decimal and Integral ..., Μέρος 2

Pliny Earle Chase - 1848 - 244 σελίδες
...fraction, Change whole or mixed numbers (if any) to improper fractions, and multiply the numerators together for a new numerator, and the denominators for a new denominator. To MULTIPLY A FRACTION BY A WHOLE HUMBER. It rotor, or dividing the denominator. When one factor is...

Arithmetic: In which the Principles of Operating by Numbers are Analytically ...

Daniel Adams - 1848 - 330 σελίδες
...be multiplied together. Thus, the numerators of the compound fraction f of -^, are to be multiplied together for a new numerator, and the denominators for a new denominator. But since the terms of a ratio may be written fractionally, we may call the expression a compound ratio....




  1. Η βιβλιοθήκη μου
  2. Βοήθεια
  3. Σύνθετη Αναζήτηση Βιβλίων
  4. Λήψη ePub
  5. Λήψη PDF