 To reduce a mixed number to an improper fraction, Multiply the whole number by the denominator of the fraction, and to the product add the numerator; under this sum write the denominator.  A general view of the sciences and arts - 90 ページWilliam Jillard Hort 著 - 1822全文表示 - この書籍について
 | Edward Hatton - 1719 - 328 ページ
...When a mi xt Number is given to be reduced to an improper Fraction, ii.uk. ~\ Multiply the Integers by the Denominator of the Fraction, and to the Product add the Numerator, and place the Sumir» over the Denominator for a new Fraction. Reduce 1-2 ; to an improper Fraction:... | |
 | William Emerson - 1764 - 582 ページ
...quantity. Thus ~PROBLEM VIII. To reduce a mixed number to a fraction. RULE. Multiply the integral part by the denominator of the fraction, and to the product add the numerator, under which write the common denominator. Ex. i. т í , . .,., ac — ^ . , Let a -- be given. Then... | |
 | Colin Macfarquhar, George Gleig - 1797 - 474 ページ
...before we confider the other operations. PROBLEM 1. " To reduce mixed numbers to improper fractions ; Multiply the integer by the denominator of the fraction, and to the product add the numerator. The fum is the numerator of the improper fraction fought, and is placed above the given denominator. Ex.... | |
 | William Taylor (teacher of the mathematics.) - 1800 - 556 ページ
...denominator. CASE 5. To reduce any mixed number to an improper fraction, RULE. Multiply the whole number by the denominator of the fraction, and to the product add the numerator for a new numerator, which place over the denominator. EXAMPLE. Reduce гб-J- to an improper fraction.... | |
 | 1801 - 446 ページ
...—yx*l **> t0 itS lowest terms' Ans. • — . - a — x PROBLEM III. To reduce a mixed quantity to an improper fraction. RULE. Multiply the integer by the...the fraction, and to the product add the numerator ; then the denominator O o nator being placed under this, sum will give the improper fraction required.... | |
 | Paul Deighan - 1804 - 504 ページ
...the afligned denominator. 3. If the wbole number has a Fraction annexed, multiply the whole number by the denominator of the Fraction, and to the product add the numerator, which place over the denominator. EXAMPLES. Aifweri. 25. Reduce 12, 14 and izo to Fractions. '/ '/... | |
 | Charles Vyse - 1806 - 342 ページ
...the assigned Denominator. 3. If the whole Number has a Fraction annexed, multiply the whole Number by the Denominator of the Fraction, and to the Product add the Numerator for a new Numerator, which place over the Denominator. EXAMPLES. (12\ Reduce 12, 27, and 176, to Fractions.... | |
 | Samuel Webber - 1808 - 466 ページ
...terms. Ans. f_J_.. a — x PR0BLEM III. '•I To reduce a mixed quantity to an improper fraction. Cr RULE. , . . Multiply the integer by the denominator...the fraction, and to the product add the numerator ; then the denominator being placed under this sum will give the improper fraction required. . '•... | |
 | James Thompson - 1808 - 176 ページ
...Ï — .7. II. To reduce a mixed number to an improper Fraction. RULE. — Multiply the whole number by the denominator of the fraction, and to the product add the numerator ¡ишder which set the denominator. A whole number may be expressed like a fraction by writing 1 for... | |
 | John Bonnycastle - 1811 - 230 ページ
...Divide y6 — 3y*x2-\-3y^x* — x6 by ALGEBRAIC FRACTIONS. PROBLEM I. To reduce a mixed quantity to an improper fraction. RULE. - -*^ Multiply the integer...the .fraction, and to the product add the numerator ; and the denominator being placed under this sum, will give the improper fraction required. EXAMPLES.... | |
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