 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.  The Elements of Arithmetic - Page 68by Augustus De Morgan - 1830 - 136 pagesFull view - About this book
 | Edward Hatton - Arithmetic - 1719 - 328 pages
...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:... | |
 | Richard Carr (Arithmetician) - Algebra - 1751 - 262 pages
...T^. To reduce a mixt Number to an improper Fraction. Rule, x the whole Number by the Denomina» tor of the Fraction, and to, the Product add the Numerator of the Fraction j and under this Sum place the Denominator of the Fraction, and it is done. E ХАМ PL E. Reduce 4... | |
 | William Emerson - Mathematics - 1764 - 580 pages
...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 ķ , . .,., ac — ^ . , Let a -- be given. Then... | |
 | John Eadon - Arithmetic - 1766 - 360 pages
...Anfw. . — 24. 30 III. To reduce a tnixt number into an Improptr Frail ten »f tyual value. • RULE. Multiply the whole number by the Denominator of the Fraction, and to the prcduft add the Numerator, and the fum is the new Numerator, under which write ue Denominator. EXAMPLES.... | |
 | Colin Macfarquhar, George Gleig - Encyclopedias and dictionaries - 1797 - 474 pages
...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.... | |
 | William Taylor (teacher of the mathematics.) - Arithmetic - 1800 - 558 pages
...numerator, and D. for 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.... | |
 | Mathematics - 1801 - 444 pages
...a — x PROBLEM III. To reduce a mixed quantity to an improper fraction. RULE. Multiply the integer by the denominator of 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 - Arithmetic - 1804 - 500 pages
...product will be the numerator to 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 - Arithmetic - 1806 - 342 pages
...Product will be the Numerator to 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.... | |
 | James Thompson - Arithmetic - 1808 - 180 pages
...Reduce -- to its lowest terms Ļ — .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... | |
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