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" To reduce a mixed number to an improper fraction, — RULE : Multiply the whole number by the denominator of the fraction, to the product add the numerator, and write the result over the denominator. "
The American Arithmetic: Adapted to the Currency of the United States ... - Page 79
by Oliver Welch - 1812 - 231 pages
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A Theoretical and Practical System of Arithmetic: Comprising All the Usual ...

W. H. Crank - Arithmetic - 1843 - 338 pages
...' 444 J_3_3.38 28080 37620 39780 444TT<f, 444B7' 44460' 4446TFA 1092 3 90 T5"30' Tiso~«*, CASE 3. To reduce a mixed Number to an Improper Fraction. RULE. — Multiply the denominator of the fractional part into the integral part, adding in the numerator of the fractional...
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Arithmetic: Designed for Academies and Schools,(with Answers.)

Charles Davies - Arithmetic - 1844 - 356 pages
...do I use ? Ans. CASE II. § 9O- To reduce a mixed number to its equivalent .mproper fraction. RU1E. Multiply the whole number by the denominator of the fraction ; to the product add the numerator, and place the sum over the given denominator. EXAMPLES. 1. Reduce 4^ to its equivalent improper fraction....
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Introduction to The National Arithmetic: On the Inductive System; Combining ...

Benjamin Greenleaf - Arithmetic - 1844 - 208 pages
...fifths, which should be expressed -jT3 thus, ^. And this fraction, by definition —5 2d, on page 76, is an improper fraction. RULE. Multiply the whole number by the denominator of the fraction, and to the product add the numerator, and pla'ce their sum over the denominator of the fraction. 7....
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Outlines of arithmetic

John Box (of London.) - 1861 - 138 pages
...1*. (24) (6)W (15) .4* (25) Sf. (6) 3J. Mftf- (26) # (7) H (17) if| (27) (8) ^i (18) Iftf. (28)85. To reduce a mixed number to an improper fraction :...Multiply the whole number by the denominator of the fractional part. The sum of this product and the numerator will be the numerator of the required fraction,...
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Bryant and Stratton's Commercial Arithmetic: In Two Parts. Designed for the ...

Emerson Elbridge White - Arithmetic (Commercial), 1861 - 1861 - 348 pages
...5 there are 5 times 4 fourths=20 fourths, and 20 fourths + 3 fourths= 23 fourths. Ana. Y-- RTTH.E. Multiply the whole number by the denominator of the fraction, to the product add the numerator, and under the result place the denominator. Example s. 2. Reduce 44f to an improper fraction. 3. Reduce...
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Arithmetic for the use of schools. [Pt.1. With] Answers. [With] Answers

Edward Liddell (writer on arithmetic.) - 1861 - 192 pages
...V" = 4 A.ns. V =3f Am. For y = \ and f, and J = 2, therefore V = 2J41. To express a mixed number as an improper fraction. RULE. Multiply the whole number by the denominator of the fractional part, and add the numerator of the fractional part to the product ; this result is the numerator...
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Rudimentary Arithmetic for the Use of Schools and Self-instruction

James Haddon - Arithmetic - 1862 - 358 pages
...\ Off i Reduce the following fractions to whole or mixed numbers (») "703<r -"- . 3684 *~~' ^968" To reduce a mixed number to an improper fraction....the whole number by the denominator of the fraction; add the numerator, and under the product place the denominator. EXAM?LE. 46| Reduce the following number...
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The Common School Arithmetic: Combining Analysis and Synthesis; Adapted to ...

James Stewart Eaton - 1862 - 320 pages
...Number? 137. A Complex Fraction? 1C8. The Reciprocal of a Number? 139. Explain the Operation in Ex. 1. RULE. Multiply the whole number by the denominator...of the fraction ; to the product add the numerator, and under the sum write the denominator. 3. In 8£ how many fifths ? Ans. ^-, 2. In 5^ how many sevenths?...
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Practical Arithmetic: Embracing the Science and Applications of Numbers

Charles Davies - Arithmetic - 1863 - 346 pages
...add Add ... 4 fifths, 4 fifths and we have 24 fifths. iyes s, = ^ fifths_ Hence, the following n '' Rule. Multiply the whole number by the denominator...of the fraction : to the product add the numerator, and place the sum over the given denominator. Examples. 1. Reduce 47f to its equivalent fraction. 2...
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Arithmetic, designed for the use of schools

John William Colenso (bp. of Natal.) - 1864 - 238 pages
...6, 9, 12, 20, to fractions with den* 15. 4. Reduce 25, 34, 70, 111, to fractions with den* 34. 34. To reduce a mixed number to an improper fraction. RULE. Multiply the whole number by the denr of the fractional part ; add the result to the numr of that part for the new numr, and retain...
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