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" 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 Complete Treatise on Arithmetic, Rational and Practical: Wherein the ... - Page 142
by Paul Deighan - 1804 - 177 pages
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The Normal Written Arithmetic: By Analysis and Synthesis, Designed for ...

Edward Brooks - Arithmetic - 1863 - 346 pages
...both numerator and denominator by 7, we have 35, which added to 3 equals 38. RULE-. — Multiply (he whole number by the denominator of the fraction, and to the product add the numerator. Reduce to improper fractions, 2. 5f. Ann. '/. 3. 12|. Ann. <y. 4. ISf Ans. V5. 11$. Jn*. i4. 6. 27f....
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The civil service arithmetic. [With] A key, Book 1

Robert Johnston (F.R.G.S.) - 1863 - 258 pages
...21369 7025 801 A 19 365 649 65. To reduce a mixed number to its equivalent improper fraction. RULE. — Multiply the whole number by the denominator of the fraction, and to the product add its numerator ; under this sum write the denominator of the fraction. Ex. 1. Reduce 14- to an improper...
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The Normal Written Arithmetic: By Analysis and Synthesis, Designed for ...

Edward Brooks - 1863 - 344 pages
...and denominator by 7, we have ss, which added to s equals 38. RULE. — Multiply the whole number Ly the denominator of the fraction, and to the product add the numerator. '/, Reduce to improper fractions', 2. 5|. Ans. 3. 12|. Ans. 4. 18|. Ans. 5. 11|. 6. 275 Ans. 104. 7....
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Walkinghame's [sic] Tutor's assistant; or, Complete arithmetical question ...

Francis Walkingame - 1865 - 222 pages
...to its proper terms. Ans. 71-} •}. 3. To reduce a mixed number to an improper fraction. EULE. — 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. O6s. — To express whole numbers in the form...
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A mathematical course for the University of London. (2nd)

Thomas Kimber - Mathematics - 1865 - 302 pages
...J 4 4 4 15 " 15 " 15 54. To reduce a mixed number into an improper fraction: Multiply the integer number by the denominator of the fraction, and to the product add the numerator for a new numerator, retaining the same denominator. Thus — ,r8_7x4 + 3_31 -8 _3xl5 + 8_53 4 "4 4...
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Mensuration and Practical Geometry: Containing Tables of Weights and ...

Charles Haynes Haswell - Measurement - 1866 - 340 pages
...its lowest terms. Ans. f . To reduce a Mixed Fraction to its equivalent Improper Fraction. RULE. — Multiply the whole number by the denominator of the fraction, and to the product add the numerator, then set that sum above the denominator. EXAMPLE. — Reduce 23 to a fraction. 23x6 + 2 140 ., -...
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Arithmetic

Charles Elsee - Arithmetic - 1866 - 300 pages
...another unit. ETJLE. — (i). To reduce a mixed number to an improper fraction. Multiply the integer by the denominator of the fraction, and to the product add the numerator ; under this place the denominator. For each unit contains twelve twelfths. therefore seven units contain...
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The Crittenden Commercial Arithmetic and Business Manual: Designed for the ...

John Groesbeck - Arithmetic - 1867 - 226 pages
...\ 4. " by \ . 18. To divide by a mixed number. RULE. — Multiply the whole number in t7ie divisor by the denominator of the fraction, and to the product add the numerator. Multiply the dividend by the denominator of the. fraction ; then divide as usual. The remainder, if...
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Arithmetical Analysis, Or Higher Mental Arithmetic for Advanced Classes

James Bates Thomson - 1867 - 204 pages
...Reduce 4-J- to an improper fraction. Suggestion.—To reduce a mixed number to an improper fraction, multiply the whole number by the denominator of the fraction, and to the whole number add the given numerator. 22. How do you reduce a mixed number to an improper fraction...
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Walkingame's Tutor's assistant, revised and modernized by E. Lethbridge

Francis Walkingame - 1868 - 154 pages
...denominator. 672 560 3 60 105 '~ ' ~> TTJTT 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 for a new numerator, which place over the denominator. To express a whole number as a fraction, put...
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