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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. "
Arithmetic: In which the Principles of Operating by Numbers are Analytically ... - Σελίδα 84
των Daniel Adams - 1848 - 306 σελίδες
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Adam's New Arithmetic: Arithmetic, in which the Principles of Operating by ...

Daniel Adams - 1833 - 268 σελίδες
...12ths in 16 dollars, or the whole number. 5 = 12ths contained in the fraction. 197 — J^, the answer. Hence, To reduce a mixed number to an improper fraction,...numerator, and write the result over the denominator. EXAMPLES FOR PRACTICE. 5. What is the improper fraction equivalent to 23-{f J hours ? Ans. iffl- of...

The Common School Arithmetic: Prepared for the Use of Academies and Common ...

Charles Davies - 1833 - 284 σελίδες
...apples do I give ? Ans. 5CASE II. $ 126. To reduce a mixed number to its equivalent improper fraction. Multiply the whole number by the denominator of the...fraction ; -to the product add the numerator, and place the sum over the given denominator. Ex. 1. Reduce 4f to its equivalent improper fraction. Here...

A brief compendium of arithmetic

Benjamin Snowden - 1835 - 108 σελίδες
...f. D. reduced by Prob. 2 is -¿¡. Reduce \ of a crown to the fraction of a guinea. Problem 7. — To reduce a mixed number to an improper fraction....of the fraction, to the product add the numerator, which place over the given denominator. Reduce 12|j- to an improper fraction. Facit Reduce 18T8r. F....

Mental and Practical Arithmetic

Charles Davies - 1838 - 292 σελίδες
...many whole apples do I use ? Ans. 219J. CASE II. i) 9O. To reduce a mixed number to its equivalent improper fraction. RULE. Multiply the whole number...the fraction; to the product add the numerator, and place the sum over the given denominator. EXAMPLES. 1. Reduce 4j to its equivalent improper fraction....

Adams's New Arithmetic: Arithmetic, in which the Principles of Operating by ...

Daniel Adams - 1840 - 278 σελίδες
...in 16 dollars, or the whole number. 5 = 12 tits contained in the fraction. 197 = JjSf, the answer. Hence, To reduce a mixed number to an improper fraction,...numerator, and write the result over the denominator. EXAMPLES FOR PRACTICE. 5 What is the improper fraction equivalent to 23fJ hours ? Ans. J-^i of an hour....

The Principles and Practice of Arithmetic: Comprising the Nature and Use of ...

John Hind - 1840 - 252 σελίδες
..._ 15 + 4 _ 19 ";'~~" ^ ~~*~ ~y' ' ' gives the following rule. //r^/L *^ RULE. Multiply the integer by the denominator of the fraction : to the product add the numerator, and the result will be the required numerator, which placed over the denominator will form the improper...

Arithmetic: As Taught in the Troy Episcopal Institute

W. F. Walker - 1841 - 246 σελίδες
...expression to a fraction. Hence we have, §57. 1. CASE II. To change a mixed number to an equivalent fraction. RULE. Multiply the whole number by the denominator...the fraction; to the product add the numerator; and, under the sum, write the denominator of the fraction, for the fraction required. 2. Illustration, Change...

The Seaman's Arithmetic

John Martin (of Kincardine.) - 1843 - 120 σελίδες
...denominator. To reduce a mixed number to the form of a fraction,— RULE Multiply the whole number or integer by the denominator of the fraction ; to the product add the numerator ; the sum is the numerator, under which place the denominator of the fraction. Ex. 1. Reduce 5$ to...

Elementary and practical Arithmetic on the inductive system, by analysis and ...

Charles WATERHOUSE - 1844 - 228 σελίδες
...other continually, for a common denominator, which ii but another method of the preceding. 5. To ndwx a mixed number to an improper fraction, RULE. —...of the fraction, to the product add the numerator of the fraction ; this sum, placed over the given denominator, will form the fraction required. EXAMPLES....

Arithmetic: Designed for Academies and Schools,(with Answers.)

Charles Davies - 1844 - 356 σελίδες
...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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