 Multiply each numerator into all the denominators, except its own, for a new numerator ; and all the denominators together, for a common denominator, which written under the several numerators, will give the fractions required.  Daboll's Schoolmaster's Assistant - Page 159by Nathan Daboll - 1825 - 240 pagesFull view - About this book
 | Elias Loomis - Algebra - 1846 - 376 pages
...fraction, -, t .;• ;¡ er — о .CASE IV) (86<) To reduce fractions to a common denomimtor* .-.- , RULE. Multiply each numerator into all the denominators,...'own, for a new numerator, and all the denominators together for a common denominator. '..,..' i• Л vit > '.¡!- v. EXAMPLES. а с '- ' •-' ~ = T-... | |
 | James Bates Thomson - Arithmetic - 1846 - 354 pages
...fractions, viz : f=2, and f=£. (Art. 116.) Hence, 1 25. To reduce fractions to a common denominator. Multiply each numerator into all the denominators...own for a new numerator, and all the denominators together for a common denominator. 2. Reduce ^, ^, and £ to a common denominator. Operation. 1x4x6=24)... | |
 | James Bates Thomson - Arithmetic - 1846 - 362 pages
...fractions, viz: f---3., and f=£-. (Art. 116.) Hence, 125. To reduce fractions to a common denominator. Multiply each numerator into all the denominators...own for a new numerator, and all the denominators together for a common denominator. 2. Reduce £, f, and f to a common denominator. Operation. 1x4x6=24... | |
 | Horatio Nelson Robinson - Algebra - 1846 - 276 pages
...difference, as different denominations cannot be put into one sum. RULE. Multiply each numerator by all the denominators, except its own, for a new numerator, and all the denominators for a common denominator. Or, find the least common multiple of the given denominators for a common... | |
 | Euclides - 1846 - 272 pages
...Arithmetic. i. 2ay~ b = 2 — — ay ay = lOv + 3a a2 To reduce fractions to a common denominator. RULE. Multiply each numerator into all the denominators except its own, for a new numerator of each fraction ; and all the denominators into each other, for a new denominator, which will be common... | |
 | George Roberts Perkins - Arithmetic - 1846 - 266 pages
...improper fractions, .and compound fractions to their simplest form. Then multiply each numerator by all the denominators except its own, for a new numerator, and all the denominators together for a common denominator. Repent this Rule. • It is obvious that this process will give... | |
 | Frederick Emerson - Arithmetic - 1846 - 266 pages
...addition or subtraction can be performed on them. RULE FOR REDUCING FRACTIONS TO A COMMON DENOMINATOR. Multiply each numerator into all the denominators except its own, for a new numerator. Then multiply all the denominators together for a common denominator, and place it under each new numerator.... | |
 | Jacob Abbott - Arithmetic - 1847 - 218 pages
...class that this process is the one described in many books on Arithmetic by the following rule, viz.: Multiply each numerator into all the denominators...own for a new numerator, and all the denominators together for a common denominator. It is perhaps better, however, to have the operation presented more... | |
 | James Bates Thomson - Arithmetic - 1847 - 426 pages
...fractions, viz: -rV=i, and -ft=i. (Art. 191.) Hence, 2OO. To reduce fractions to a common denominator. Multiply each numerator into all the denominators except its own for a new numerator, and all tte denominators together for a common denominator. 02. Reduce -£, $, and f to a common denominator.... | |
 | Jeremiah Day - Algebra - 1847 - 358 pages
...reduced to the lowest terms. For the method of finding i.he greatest common measure, see Sec. xvi. NUMERATOR INTO ALL THE DENOMINATORS EXCEPT ITS OWN, FOR A NEW NUMERATOR ; AND ALL THE DENOMINATORS TOGETHER, FOR A COMMON DENOMINATOR. Ex. 1. Reduce — , and -, and— to a common denominator. bdy... | |
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