| Albert Newton Raub - Arithmetic - 1894 - 200 pages
...farmer sold ^ his corn in the fall, and fed ^ ; he has 60 bu. remaining : how many bushels had he ? 82. Subtraction of Fractions is the process of finding the difference between two fractions. PRINCIPLES. — 1. Two fractions can be subtracted only when their fractional units are similar. 2.... | |
| Edward Brooks - Arithmetic - 1895 - 430 pages
...goods; how many yards of goods did he sell to her? Ans. 81^ yards. SUBTRACTION OF FRACTIONS. ' 146. Subtraction of Fractions is the process of finding the difference between two fractions. ORAL EXERCISES. 1. How many twelfths in the difference between f and f ? SOLUTION.—f equals & and... | |
| Locomotives - 1898 - 734 pages
...understood the present article will be simple enough as the one process is but the reverse of the other. The Subtraction of Fractions is the process of finding the difference between two numbers, one or both of which are Fractions. RULE.- — Reduce both Fractions to Common Denominators,... | |
| Eugene L. Dubbs - Arithmetic - 1901 - 462 pages
...than B, and D owns 7| acres more than C. How many acres do all own ? SUBTRACTION OF FRACTIONS 102. Subtraction of fractions is the process of finding the difference between two fractions or fractional numbers. (a) , Find the difference between ^ and |. SOLUTION, f — f = 5. EXPLANATION.... | |
| Joseph Ray - Arithmetic - 1903 - 366 pages
...i, |, 1 18. Add f, Jg, ^, jf^, 19. Add -2V, TV' & !A 20. Add f, 21, 4^, 6J, SUBTRACTION OF FRACTIONS Subtraction of fractions is the process of finding the difference between two fractional numbers. There are two cases. 113. When the fractions have a common denominator : 1. From... | |
| Jacob Henry Minick, Clement Carrington Gaines - Business mathematics - 1904 - 412 pages
...acres, 20£ acres, 21^ acres, 22T\ acres, and 24 897 acres. How large is the farm? SUBTRACTION. 172. Subtraction of Fractions is the process of finding the difference between two fractions. 173. PRINCIPLE. — Only similar fractions can be subtracted. 1. From y7^ subtract yV. Jj — y^ —... | |
| George Soulé - Business mathematics - 1910 - 1042 pages
...by the above method : 2. A, f, and f?. 4. ||, ff, f, and ffi. 3. H,«,i,and«. 5. &%, and |$*. 364. Subtraction of Fractions is the process of finding the difference between two fractional numbers of like units and of like parts. 365. The Principle is, that fractions can be subtracted... | |
| Gustavus Sylvester Kimball - Business mathematics - 1911 - 444 pages
...acquired, it should be carefully reviewed at this time. WRITTEN EXERCISE SUBTRACTION OF FRACTIONS 181. Subtraction of fractions is the process of finding the difference between two fractions. 182. Principle. Only similar fractions can be subtracted. Example 1. Find the difference between f... | |
| William Russell Will - Business mathematics - 1913 - 320 pages
...25. How much oats in 2183 12 bu., 968 27 bu., 1472 30 bu., 5683 19 bu.? SUBTRACTION OF FRACTIONS 93. Subtraction of fractions is the process of finding the difference between two unequal fractions. PRINCIPLES. 1. The difference can be found only between like numbers [Prin. 1, 22].... | |
| United States. Bureau of Naval Personnel - Arithmetic - 1913 - 144 pages
...the total amount of coal stowed in these bunkers? Answer, 151-j^ tons. SUBTRACTION OF FRACTIONS. XX. Subtraction of fractions is the process of finding the difference between two fractional numbers. There are two cases. CASE I. XXI. When the fractions have a common denominator.... | |
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