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RULE. — Multiply the whole number by the denominator of the fraction, and divide the product by the numerator.
The National Arithmetic, on the Inductive System: Combining the Analytic and ... - Σελίδα 87
των Benjamin Greenleaf - 1844 - 324 σελίδες
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## School Arithmetic: Analytical and Practical

Charles Davies - 1852 - 336 σελίδες
...jj V SSu or 20 fifths, to which add 4 fifths, and add 4 nltnswe have 24 fifths. gives ^- =24 fifths. Hence, the following 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...

## A Theoretical and Practical Arithmetic: Designed for Common Schools and ...

Daniel Leach - 1853
...24. Reduce -6^-. 25. Reduce -^-. 87. To reduce a mixed number to an equivalent improper fraction, — RULE. Multiply the whole number by the denominator of the fraction, and to the product add the numerator, and write the sum over the denominator. 32. Reduce 7| to its equivalent...

## A Practical and Theoretical Arithmetic: Designed for the Use of Schools and ...

Charles D. Lawrence - 1854 - 310 σελίδες
...of his money was left ? -Ans. %. '.•-•;, To reduce mixed numbers to improper fractions, we have the following RULE. Multiply the whole number by the denominator of the fraction, add the numerator to the product, and write the denominator under this sum for the fraction required....

## The tutor's assistant

Francis Walkingame - 1855
...12. Reduce ££fj to its lowest terms. Ans. \. 3. 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 numerator, which place over the denominator. NOTE. To express...

## Introduction to The National Arithmetic: On the Inductive System : Combining ...

Benjamin Greenleaf - 1857 - 324 σελίδες
...13 contain 1 seventh 91 times, it will contain ^ as many times as 91 will contain 3, equal to 30J. RULE. — Multiply the whole number by the denominator...fraction, and divide the product by the numerator. EXAMPLES FOR PRACTICE. 2. Divide 18 by f Ans. 204. 3. Divide 27 by -Jf Ans. 29^44. Divide 23 by |....

## Practical Arithmetic, by Induction and Analysis

Joseph Ray - 1857 - 336 σελίδες
...per yard, how many yards of cloth can you buy for 6 dollars ? * Ans. 8 yards. Rule for Case II. — Multiply the whole number by the denominator of the...fraction, and divide the product by the numerator. 7. 6-'- | = Am. 14. 8. 13-'- | = Am. 21|. 9. 2lH-T7T = Ans. 33. TT 4. 4-4- § = Ans. 10. 5. 16 H- |...

## A New System of Arithmetic, on an Improved Plan, Embracing the Rules of ...

Charles Guilford Burnham - 1857
...denominator of the fraction ; therefore, To reduce a mixed number to an improper fracuon, we have this RULE. Multiply the whole number by the denominator of the fraction, and to the product add the numerator ; under the result, place the denominator of the fraction. EXAMPLES....

## A NEW SYSTEM OF ARITHMETIC

CHARLES G. BURNHAM - 1857
...denominator of the fraction ; therefore, To reduce a mixed number to an improper fracdon, we have this RULE. Multiply the whole number by the denominator of the fraction, and to the product add the numerator ; under the result, place the denominator of the fraction. EXAMPLES....

## The North American Practical School Arithmetic: Particularly Adapted to the ...

David Price - 1858 - 252 σελίδες
...8. Reduce f^f to its lowest terms. Ans. fJ. III. 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, under which draw a line and place the denominator....

## The Progressive Practical Arithmetic: Containing the Theory of Numbers, in ...

Horatio Nelson Robinson - 1859 - 336 σελίδες
...eighths, and 40 eighths -f- 3 eighths = 43 eighths, *\$•, Ans. or ^. From this operation we derive the following RULE. Multiply the whole number by the denominator of the fraction; to the product add the numerator, and under the sum write the denominator. EXAMPLES FOR PRACTICE. 2....