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" 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, and place it over the denominator. "
A Complete System of Practical Arithmetic, with Various Branches in the ... - Página 178
por William Taylor (teacher of the mathematics.) - 1800 - 519 páginas
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The Normal Written Arithmetic: By Analysis and Synthesis, Designed for ...

Edward Brooks - 1863 - 350 páginas
...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*. i§4. 6. 27f....
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The Practical Model Calculator, for the Engineer, Mechanic, Machinist ...

Oliver Byrne - 1863 - 600 páginas
...the answer, the same as before. Ud) 144(1 _96 48)96(2 86 To reduce a mixed number to its equivalent improper fraction. RULE. — Multiply the whole number by the denominator of the fraction, and add the numerator to the product ; then set that sum above the denominator for the fraction required....
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Arithmetic, designed for the use of schools

John William Colenso (bp. of Natal.) - 1864 - 238 páginas
...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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The Normal Written Arithmetic: By Analysis and Synthesis, Designed for ...

Edward Brooks - 1863 - 344 páginas
...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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A complete course of oral & mental arithmetic

William Easton (of Hereford.) - 1864 - 92 páginas
...and in 7# there are y. Here лv"e are said to reduce the mixed number 7$ to the improper fraction y. Rule. Multiply the whole number by the denominator of the fraction and add in the numerator. 19. In 34, 7e, 9i> 1Ц, how many halves ? Ans. |, у, V, V20. In 5jr, 8i, 3f,...
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Walkinghame's [sic] Tutor's assistant; or, Complete arithmetical question ...

Francis Walkingame - 1865 - 222 páginas
...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...a new numerator, which place over the denominator. O6s. — To express whole numbers in the form of fraction«, write 1 for the denominator ; thus, 8...
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A mathematical course for the University of London. (2nd)

Thomas Kimber - 1865 - 302 páginas
...JÎ 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 15 ~ 15 ~ 15 This process...
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First book of arithmetic for the use of schools. [With] Key. High-school ed ...

Ireland commissioners of nat. educ - 1865 - 184 páginas
...denominator. 6. Reduce 209, 407, 789, and 5 to fractions having 611 for denominator. Case II. — To reduce a mixed number to an improper fraction. RULE. — Multiply...the whole number by the denominator of the fraction ; add the numerator to this product ; and place the sum over the given denominator. EXAMPLE. — Reduce...
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Mensuration and Practical Geometry: Containing Tables of Weights and ...

Charles Haynes Haswell - 1866 - 340 páginas
...indies. Ex. 2. Reduce ^-| to its lowest terms. Ans. f . To reduce a Mixed Fraction to its equivalent Improper Fraction. RULE. — Multiply the whole number...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 - 1866 - 300 páginas
...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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