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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. "
The Practical Model Calculator: For the Engineer, Mechanic, Machinist ... - Σελίδα 18
των Oliver Byrne - 1852 - 588 σελίδες
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The Scholar's Arithmetic; Or, Federal Accountant ...: The Whole in a Form ...

Daniel Adams - 1819 - 236 σελίδες
...72- the Answer. ?. Reduce j'y »5 to its lowest terms. Ans. -JJs. II. To reduce a ,nixed 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, and place it ove: the denominator. 1. Reduce...

Daboll's Schoolmaster's Assistant: Improved and Enlarged; Being a Plain ...

Nathan Daboll - 1820 - 256 σελίδες
...S. Reduce ||| to its lowest terms. jins. 4. Reduce fj|| to its lowest terms. Jlns. * 4 CASE II. "Bo reduce a mixed number to its equivalent improper fraction....Multiply the whole number by the denominator of the given fraction, and to the prod'uct add the numerator, this sum written above tha denominator will...

Daboll's Schoolmaster's Assistant: Improved and Enlarged. Being a Plain ...

Nathan Daboll - 1821 - 244 σελίδες
...lowest terms. | to its lowest terms. lowest terms. OTT 2. Reduce 3. Reduce 4. Reduce .0ns. Ans. CASE II. To reduce a mixed number to its equivalent improper fraction. RULE. Multiply the whole number bv the denominator of the given fraction, and to the product add the numerator, this sum written above...

A general view of the sciences and arts, Τόμος 1

William Jillard Hort - 1822 - 308 σελίδες
...and the last divisor will be the common measure, by which divide both terms of the fraction as above. To reduce a mixed number to its equivalent improper fraction. Rule. — Multiply the integer by the denominator of the fraction, and to the product add the numerator. The sum is the numerator...

Conversations on Arithmetic, with Demonstrations to Each Rule

Leonard Pierce - 1823 - 170 σελίδες
...and im* ^er fractions to mixed or whole numbers. To reduce a mixed number to an improper fraction. Multiply the whole number by the denominator of the...fraction, and add the numerator to the product ; then that sum written above the denominator will form the fraction required. Reduce 127T\ to an improper...

The Teachers' Assistant: Or a System of Practical Arithmetic

Stephen Pike - 1824 - 212 σελίδες
...Rpsillt 192 120 200 60 iv^auil 2-4:0"? 2-470"? "24TT? 1T3T5"* CASE 3. To reduce a mixed number to an improper fraction. RULE. Multiply the whole number...the fraction, and add the numerator to the product for a new numerator, under which place the given denominator. EXAMPLES. 1. Reduce 12| to an improper...

The Scholar's Arithmetic; Or, Federal Accountant...: The Whole in a Form and ...

Daniel Adams - 1825 - 238 σελίδες
...«J(}4 the Anmer. 2. Reduce -ggfa to its lowest terms. A Aus. y1^.II. To reduce a mixed number to an improper fraction. RULE. Multiply the whole number by the denominator of the fraction, una to the product add the numerator for a new numerator, and place it over the denominator. 1. Reduce...

The Complete Practical Arithmetician: Containing Several New and Useful ...

Thomas Keith - 1825 - 360 σελίδες
...by writing 1 under it for a denominator. Thus, 5 = J. v PART I.] REDUCTION OF VULGAR FRACTIONS. 67 , RULE. Multiply the whole number by the denominator of the fraction, and to the product add the numerator; this sum, written above the denominator, will form the fraction required....

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

Nicolas Pike, Dudley Leavitt - 1826 - 214 σελίδες
...term*. Ans. 3. Reduce -,V,4 to its lowest terms- Ans. 4. Reduce $f £ to its lowest terms. Ans. CASE II. To reduce a mixed number to its equivalent improper...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...

The Youth's Assistant in Theoretick and Practical Arithmetic

Zadock Thompson - 1826 - 176 σελίδες
...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....




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