 | Zadock Thompson - 1832 - 182 σελίδες
...denominator. From a careful examination of the above; the reason of the following rule will be manifest. 240. To reduce fractions of different denominators to equivalent...fractions having a common denominator. RULE. — Multiply all the denominators together for the common denominator, and. each numerator by all the denominators... | |
 | Nicolas Pike - 1832 - 540 σελίδες
...simple fraction. -___ 3 u 6—5 15. Reduce J of J of J of 12£ to a simple fraction. Ans. i^=liiCASE VI. To reduce fractions of different denominators to equivalent fractions having a, common denominator. RULE Lt >•"' Multiply each numerator into all the denominators except its * That a compound fraction may... | |
 | Zadock Thompson - 1832 - 186 σελίδες
...denominator. From a careful examination of the above, the reason of the following rule will be manifest. 240. To reduce fractions of different denominators to equivalent fractions having a common denominator. EXAMPLES. 3. Reduce f and J to a common denominator. 2X4=8 new nu. for f 3X3=9 " « £ 3X4=12 com.... | |
 | Samuel Read Hall - 1832 - 294 σελίδες
...numerator; and 6X4 =24, the common denominator. In this manner w« obtain if, if, ff , and ft. Hence, to reduce fractions of different denominators to equivalent fractions having a common denominator, Find the least common multiple of the several denominators, and it will be the common denominator required.... | |
 | Lyman Cobb - 1832 - 228 σελίδες
...simple fraction. Ans. JuV. i 4. Reduce A of -O. of £| to a simple fraction. A*t° RULE. Q. How do you reduce fractions of different denominators to equivalent fractions having a common denominator ? A. Each numerator must be multiplied by all the denominators, except ite own, for the new numerator;... | |
 | Charles Davies - 1833 - 284 σελίδες
...fraction. Ans. i£t=102|. 6. Beduce 5 of ^ of 4 of 6 to a simple fraction. Ans. ff=2f CASE vi. 4 130. To reduce fractions of different denominators to equivalent fractions having a common denominator. Rt'LE. I. Reduce compound fractions to simple ones, and whole or mixed numbers to improper fraction*.... | |
 | Samuel YOUNG (of Manchester.) - 1833 - 272 σελίδες
...fractions. PROBLEM v. To reduce fractions to others of equal value, having a common Denominator. — Multiply each Numerator into all the Denominators except its own for the new Numerator, and all the Denominators together for the common Denominator. NOTE. Fractions may often... | |
 | Richard Frederick Clarke (the elder.) - 1833 - 158 σελίδες
...and 45. Answer, 90 35. Required the least common multiple of 12, 6, 9, and 8. Answer, 72. CASE 7th. To reduce fractions of different denominators to equivalent fractions having a common denominator. Example. Reduce g, |, and J to fractions having a common denominator. 2X8X9=144) 5X3X9=135 V New numerators.... | |
 | John Rose - 1835 - 192 σελίδες
...**=l**. of f to a single fraction. Ans. f . CASE 6. To reduce fractions of different denominations to equivalent fractions having a common denominator....numerator into all the denominators, except its own, for a new numerator, and all the denominators into each other continually, for a common denominator. EXAMPLES.... | |
 | Charles Davies - 1835 - 378 σελίδες
...a?+xy+y'. , „ , lOa;' — 5a;+3 0. Reduce — .-5^ - to a mixed quantity. 3 Ans. Zx~ 1-1 — 5a; CASE IV. RULE. Multiply each numerator into all the denominators except its own, for the new numerators, and all the denominators together for a common denominator. EXAMPLES. ab 1. Reduce -7- and — to equivalent... | |
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To reduce fractions of different denominators to equivalent fractions having a common denominator. RULE.! Multiply each numerator into all the denominators except its own for a new numerator, and all the denominators together for a common denominator. 
