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Books Books 1 - 10 of 31 on To multiply a whole number by a fraction. RULE. Multiply the whole number by the....
" To multiply a whole number by a fraction. RULE. Multiply the whole number by the numerator, and divide the product by the denominator. "
The North American Arithmetic: Part Third, for Advanced Scholars - Page 43
by Frederick Emerson - 1846 - 288 pages
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Practical Arithmetic: In Four Books ... Extracted from the Large and Entire ...

John Gough - Arithmetic - 1813 - 348 pages
...foregoing examples, yet the following method will be generally more convenient in practice. I. To Sfultipya whole Number by a Fraction. Rule. Multiply the whole number by the numerator of the fraction, and divide that product by the denominator. Application. ABE Let 4 be multiplied by...
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Arithmetick Theoretically and Practically Illustrated

B. M. Tyler - Arithmetic - 1827 - 287 pages
...the difference between of a day and | of an hour? Ans. ff. DIVISION OF VULGAR FRACTIONS. To divide a whole number by a fraction. RULE. Multiply the whole number by the denominator and divide the product by the numerator. 1. How many times can i be subtracted from 3?...
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A New and Easy Introduction to the Mathematics: Containing. A system of ...

Ira Wanzer - Arithmetic - 1831 - 396 pages
...— A mixed number, is composed of a whole number and a fraction ; as 4 1, Jfr, &c. ,, PROBLEM I. — To multiply a whole number by a fraction. RULE. — Multiply the whole number by the numerator of the fraction, and divide the product by the denominator ; and the quotient will be the required...
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The Youth's Assistant in Theoretic and Practical Arithmetic: Designed for ...

Zadock Thompson - Arithmetic - 1832 - 168 pages
...whole number by the denominator of the fraction, and multiply the quotient by the numerator, — or multiply the whole number by the numerator, and divide the product by the denominator. QUESTIONS FOR PRACTICE. 2. What is the product of 4 multiplied by ^ ? — of 7 multiplied by ?—...
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The Arithmetical Manual

Samuel Read Hall - Arithmetic - 1832 - 288 pages
...quotient by the numerator : 4 -j- 4 = 1 and 1X3 = 3. Hence, To multiply a whole number by a fraction, multiply the whole number by the numerator, and divide the product by the denominator. Or, divide the whole number by the denominator, and multiply the quotient by the numerator. EXAMPLES....
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The Youth's Assistant in Theorhetic [sic] and Practical Arithmetic: Designed ...

Zadock Thompson - Arithmetic - 1832 - 168 pages
...whole number by the denominator of the fraction, and multiply the quotient by the numerator, — or multiply the whole number by the numerator, and divide the product by the denominator. QUESTIONS FOR PRACTICE2. What is the product of 4 multiplied by ? — of 7 multiplied by $?— of...
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The Common School Arithmetic ...: To which is Added a Dictionary of ...

P. E. Bates Botham - Arithmetic - 1837 - 238 pages
...eat J of a bushel of oats in a day ; how long will 12 bushels last him? Ans. 36 days. 3. To divide a whole number by a fraction. RULE : — Multiply the whole number by the fraction inverted. EXAMPLE. OPERATION. Divide 72 by it inverted 72 4 288 Ans. Exercises for the Slate....
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The North American Arithmetic: For Advanced Scholars. part third, Part 3

Frederick Emerson - Arithmetic - 1839 - 288 pages
...RULE. Either divide the numerator, or multiply the denominator, by the whole number. CASE II. To divide a whole number by a fraction. RULE. Multiply the whole number by the denominator, and divide the product by the numerator. CASE HI. To divide a fraction by a fraction....
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Complete Schoolmaster's Assistant: Being a Plain Comprehensive System of ...

1839
...9. At fe of a dollar per pound, what will 1 1 11. raisins come to ? Aim. $|. PROBLEM VI. To divide a Whole Number by a Fraction, RULE. Multiply the whole number by the denominator of the fraction, and divide the product by the numerator. EXAMPLES. 1. How many times is...
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The North American Arithmetic: part third

Frederick Emerson - 1840
...in page 37. CASE I. To multiply a fraction by a whole number. RULE. Either multiply the numerator, or divide the denominator by the whole number. CASE...by numerator, and denominator by denominator, for anew fraction. When both factors are mixed numbers, it is generally more convenient to reduce them...
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