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" Multiply the whole number by the denominator of the fraction, and divide the product by the numerator. "
Practical Arithmetic: In Four Books ... Extracted from the Large and Entire ... - Σελίδα 130
των John Gough - 1813 - 348 σελίδες
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Rudiments of Arithmetic: Containing Numerous Exercises for the Slate and ...

James Bates Thomson - 1868 - 168 σελίδες
...adding the 2 thirds, we "S"An... have 41 thirds. Hence, 9 1 . 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 given numerator. The sum placed over the given denominator, will form the improper...

A Complete Arithmetic: Uniting Mental and Written Exercises in a Natural ...

Emerson Elbridge White - 1870 - 350 σελίδες
...33. 125 -ff£? 36. 225100. KULES.; — To divide an integer by a fraction, 1. Multiply the integer by the denominator of the fraction, and divide the product by the numerator. Or, 2. Divide the integer by the numerator, and multiply the quotient by the denominator. Case III....

An Intermediate Arithmetic: Uniting Mental and Written Exercises in a ...

Emerson Elbridge White - 1873 - 260 σελίδες
...§ = 14 X 5 -f- 3 = 23J. Art. 77. RULE. — To divide an integer by a fraction, Multiply the integer by the denominator of the fraction, and divide the product by the numerator. LESSON XIV. Fractions dirided by fractions. 1. If \ of a barrel of flour will supply a family one month,...

Introduction to the National Arithmetic on the Inductive System: Combining ...

Benjamin Greenleaf - 1871 - 350 σελίδες
...times, it will contain f as many times as 91 will contain 3, or RULE. — Multiply the whole number Try the denominator of the fraction, and divide the product by the numerator. EXAMPLES FOR PRACTICE. 2. Divide 18 by |. Ans. 20f 8. Divide 27 by fa Ans. 29^. 4. Divide 23 by i....

The Rudiments of Arithmetic: Embracing Mental and Written Exercises for ...

Joseph Ray - 1866 - 212 σελίδες
...432 = 14 times. CONCLUSION. — Therefore, the quotient of 6 divided by f is 14. Hence, the Eule. — Multiply the whole number by the denominator of the...fraction, and divide the product by the numerator EXAMPLES FOE PEACTICE. 1. 3 -r- £ = what? 2. 3 -T- | = what? 3. 5 -7- I = what? 4. T H- | — what?...

The Principles of Arithmetic ...

Joseph Ray - 1856 - 400 σελίδες
...done without a remainder, and under the quotient write the denominator. II. To DIVIDE A WHOLE NUMBER BY A FRACTION. — Multiply the whole number by the...fraction, and divide the product by the numerator. REVIEW. — 130. How may mixed numbers be multiplied together? 131. What is Division of Fractions?...

An Intermediate Arithmetic ...: (Robinson's Shorter Course).

Daniel W. Fish - 1874 - 320 σελίδες
...divide the numerator of the dividend by the numerator of the divisor. Or, II. Multiply the dividend by the denominator of the fraction and divide the product by the numerator. When the divisor is a mixed number reduce to an improper fraction and then divide. 9. 16 -H 2£ ? 10....

The Junior-class Arithmetic: Oral and Written : Designed for Graded Schools

Daniel W. Fish - 1875 - 350 σελίδες
...divide the numerator of the dividend by the numerator of the divisor. Or, II. Multiply the dividend by the denominator of the fraction and divide the product by the numerator. When the divisor is a mixed number reduce to an improper fraction and then divide. 20 • 24 205x5...

An Intermediate Arithmetic: Uniting Mental and Written Exercises in a ...

Emerson Elbridge White - 1876 - 236 σελίδες
...42 by f . 18. 10 by 5£Art. 77. EULE. — To divide an integer by a fraction, Multiply the- integer by the denominator of the fraction, and divide the product by the numerator. LESSON XIV. fractions divided by fractions. 1. If \ of a barrel of flour will supply a family 1 month,...

The Practical Arithmetic on the Inductive Plan: Including Oral and Written ...

William James Milne - 1877 - 402 σελίδες
...have 84 sevenths. 6 sevenths are contained in 84 sevenths 14 times. RULE. — Multiply the integer by the denominator of the fraction and divide the product by the numerator. Or, Reduce the dividend and the divisor to similar fractions, and divide the numerator of the dividend...




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