| Barnard Smith - Arithmetic - 1854 - 368 pages
...the denominator of each fraction. Note 2. If the denominators have no common measure, we must then **multiply each numerator into all the denominators, except its own, for a new numerator** for each fraction, and all the denominators together for the common denominator. Ex. Reduce \, ?, J,... | |
| Francis Walkingame - 1855 - 186 pages
...Ц, Щ, W, &cREDUCTION OF VULGAR FRACTIONS. 1. To reduce fractions to a common denominator. KULE 1. **Multiply each numerator into all the denominators, except its own, for a new numerator; and** multiply all the denominators together for a common denominator. Or, 2. Multiply the common denominator... | |
| George Roberts Perkins - Arithmetic - 1855 - 388 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. Repeat this Rule. EXAMPLES. 1. Reduce i, -£, $ to equivalent fractions... | |
| Elias Loomis - Algebra - 1856 - 280 pages
...fraction a — b' A Ans. a'-b' PROBLEM IV. (82.) To reduce fractions to a common denominator. RULE. **Multiply each numerator into all the denominators,...own, for a new numerator, and all the denominators** together for a common denominator. Examples. 3 2 1. Reduce ^ and - to a common denominator. We have... | |
| Roswell Chamberlain Smith - Arithmetic - 1856 - 334 pages
...the numbers are not all single fractions reduce them to such first, then multiply each numerator by **all the denominators except its own, for a new numerator; and all the denominators** together for a new denominator. 6. Reduce f, f, and 4 to a com. denominator. A. TsA; 2x6x7=84. Then... | |
| Benjamin Greenleaf - Algebra - 1856 - 394 pages
...VI. 121 1 To reduce fractions to a common denominator. RULE. Multiply each numerator into all tJie **denominators except its own for a new numerator, and all the denominators** together for a common denominator. Or, find the least common multiple of all the denominators, and... | |
| Benjamin Greenleaf - Arithmetic - 1857 - 310 pages
...multiply the quotients bythe respective numerators of the fractions and their products will be th&i **numerators required. Or, multiply each numerator into...denominators into each other for a common denominator.** Questions to be performed by the first method. « | 2. Reduce f , f , J, and TV Ans. fa fa fa fa 3.... | |
| Barnard Smith - 1857 - 740 pages
...the denominator of each fraction. Note 2. If the denominators have no common measure, we must then **multiply each numerator into all the denominators, except its own, for a new numerator** for each fraction, and all the denominators together for the common denominator. Ex. Reduce £, f,... | |
| Charles Guilford Burnham - Arithmetic - 1857 - 328 pages
...therefore, adopt the common RULE. Multiply all the denominators together for a common denominator, and **each numerator into all the denominators except its own for a new numerator.** Operation 1st. Denominators, 3x4x5=^60 com. denominator. Then, 60 — 3^X2 = 40) 60-^- 4*x 1 = 1 5... | |
| Charles Guilford Burnham - 1857 - 342 pages
...therefore, adopt the common RULE. Multiply all the denominators together for a common denominator, and **each numerator into all the denominators except its own for a new numerator.** Operation "1st. Denominators, 3x4x5 = 60 com. denominator. Then, 60 — 3x2 = 40) 60-1-4x1 = 15 >•... | |
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