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Operations with Fractions A) To change a mixed number to an improper fraction, simply multiply the whole number by the denominator of the fraction and add the numerator.
Connolly's Arithmetic: Or, The Ohio Accomptant: Being a Plain Practical ... - Page 65
by James L. Connolly (mathematician.) - 1829 - 250 pages

## The Youth's Assistant in Theoretick and Practical Arithmetic

Zadock Thompson - Arithmetic - 1826 - 164 pages
...its lowest Ans. 5. Case IV. To reduce- a mixed number to its equivalent improper fraction. liule.* Multiply the whole number by the denominator of the fraction, and add the numerator to the product; this sum -written over the denominator will be the fraction required. Examples. 1. Reduce fraction....

## Pike's System of Arithmetic Abridged: To which are Added Appropriate ...

Nicolas Pike, Dudley Leavitt - Arithmetic - 1826 - 222 pages
...| 4. Reduce |-Jff to its lowest term?. Ans. £ CASE II. To reduce a mixed number to its equivalent improper fraction. RULE.* — Multiply the whole number...denominator of the fraction, and add the numerator of the fraction to the product ; under which subjoin the denominator, and it will form the fraction...

## Mechanics Magazine, Volume 6

Industrial arts - 1827 - 600 pages
...occupied any part of your publication. "enden, July Ш, 1826. ON FIGURE». Chap. I. Continued. CARE 3. To Reduce a mixed Number to an Improper Fraction. Rule. — Multiply the whole number of the mixed number or fraction by the denominator of the fraction, adding the numerator to the answer,...

## Arithmetick Theoretically and Practically Illustrated

B. M. Tyler - Arithmetic - 1827 - 287 pages
...denominator is the numerator? Ans. ?,. To. change a mixed number to the form of a fraction, that is, to an improper fraction. RULE. Multiply the whole number by the denominator, and to the product add the numerator ; the sum placed over the denominator will form an improper fraction,...

## Iron: An Illustrated Weekly Journal for Iron and Steel ..., Volume 6

Perry Fairfax Nursey - Industrial arts - 1827 - 586 pages
...part of your publication. Li. H*. London, July 8fA, 1896. ON FIGURES. Chap. I. Continued. . To Redare a mixed Number to an Improper Fraction. Rule. — Multiply the whole number of the mixed number or fraction bv the denominator of the fraction, adding the numerator to the anewer,...

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

Daniel Adams - Arithmetic - 1828 - 266 pages
...dollars, or the whole number. 5 = 12ths contained in the fraction. 197 = Ji^z-, the answei. Hence, To reduce a mixed number to an improper fraction,...the whole number by the denominator of the fraction, to the product add the numerator, and write the result over the denominator. EXAMPLES FOR PRACTICE....

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

Daniel Adams - Arithmetic - 1828 - 264 pages
...16 dollars, or the whole number. 5 = 12ths contained in the fraction. 197 = -V/ , the answa. Hence, To reduce a mixed number to an improper fraction,...the whole number by the denominator of the fraction, to the product add the numerator, and write the result over the denominator. EXAMPLES FOR PRACTICE....

## A Key to the Introductory Arithmetic: Prepared for the Pupils of the ...

John Epy Lovell - 1828 - 234 pages
...Describe the mode of working in the Fifth Case. P. I first multiply the whole number of the divisor by the denominator of the fraction, and add the numerator to the product for a new divisor. I next multiply the dividend by the denominator of the fraction for a new dividend. I then...