| Malcolm MacVicar - Arithmetic - 1876 - 412 pages
...lowest terms. 241. A Common Denominator is a denominator that belongs to two or more fractions. 243. The Least Common Denominator of two or more fractions...least denominator to which they can all be reduced. 243. A Proper Fraction is one whose numerator is less than the denominator ; as f , fy. 244. An Improper... | |
| Edgar Arthur Singer - Mental arithmetic - 1876 - 198 pages
...fractions may be changed to similar fractious, and show that the value is not chauged. 17O. Principles. I. The least common denominator of two or more fractions is the least common multiple of their denominators. II. Multiplying and dividing both terms of a fraction by the... | |
| Benjamin Greenleaf - Arithmetic - 1876 - 344 pages
...DENOMINATOR. 139. A Common Denominator of two or more fractions is a common multiple of their denominators. The Least Common Denominator of two or more fractions is the least common multiple of their denominators. NOTE. — Fractions have a common denominator, when all their... | |
| Milton Browning Goff - Arithmetic - 1876 - 462 pages
...at the same time have a common denominator, they are said to be reduced to least similar fractions. The least common denominator of two or more fractions is the least common multiple of their denominators. Reducing "dissimilar to least similar fractions" is sometimes... | |
| Albert Newton Raub - Arithmetic - 1877 - 176 pages
...f ^ 7- iii i- Ans. r\0¡y, 8587 Л ...„450640 5 04 • т, ï, ттг-- л"8- тг^ TÏT, TÏU79. The Least Common Denominator of two or more fractions...multiple of their denominators. WRITTEN PROBLEMS. Ex. Reduce f , | , •£ to equivalent fractions having their least common denominator. SOLUTION. 2)4,... | |
| William James Milne - Arithmetic - 1877 - 402 pages
...— 1. A common denominator of two or more fractions is a common multiple of their denominators. 2. The least common denominator of two or more fractions is the least common multiple of their denominators. WRITTEN EXERCISES. 173. 1. Reduce f and f to similar fractions.... | |
| Joseph Ray - Arithmetic - 1877 - 402 pages
...its lowest terms. 19. Reduce 1457. 5921 to its lowest terms. 20. Reduce MB to its lowest terms. 3. The least common denominator of two or more fractions is the least common multiple of their denominators (83, 12). 1. Keduce f , |, f , and nominator. • SOLUTION.—... | |
| Joseph Ficklin - Arithmetic - 1881 - 412 pages
...fractions. A common denominator of two or more fractions is a common multiple of their denominators. 174. The Least Common Denominator of two or more fractions is the least common multiple of their denominators. WRITTEN EXERCISES. 175. 1. Change \, f, and J to equivalent... | |
| Silas Sadler Packard, Byron Horton - Business mathematics - 1882 - 224 pages
...denominator to which they caii all be reduced, and is the common multiple of their denominators. 71. The Least Common Denominator of two or more fractions is the least denominator to which they can be reduced, and is the least common multiple of then: denominators. Ex. Reduce f , J, $, T% to equivalent... | |
| James Bates Thomson - Arithmetic - 1882 - 416 pages
...number divisible by any two or more numbers is their Least Common Multiple. (Art. 153.) Hence, 194. The Least Common Denominator of two or more fractions, is the Least Common Multiple of their denominators. NOTE. — When the denominators are prime to each other, their... | |
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