| Thomas Weston (Master of the Academy at Grenwich.) - Arithmetic - 1729 - 460 pages
...DENOMINATOR, and then managd after the fame Manner. Here we fee 'tis abfolutely neceflary, that we know how to reduce FRACTIONS of different DENOMINATORS, to equivalent FRACTIONS, having a common DENOMINATOR, which is done by Prop. III. of REDUCTION of Fraffions. 'Tis alfb requiiite to know how to reduce COMPOUND... | |
| William Taylor (teacher of the mathematics.) - Arithmetic - 1800 - 556 pages
...9, To reduce fractions of different denominations tp fractions of equal value, that ihall have one common denominator, RULE. Multiply each numerator by all the denominators except its own, for a new numerator; then multiply all the denominators together for a new denominator. EXAMPLE i. Reduce... | |
| Isaac Dalby - Mathematics - 1807 - 476 pages
...so or. Hence it appears that the word of in a compound fraction signifies multiplication. CASE 5. To reduce fractions of different denominators to equivalent fractions having a common denominator. 45. THB general rule for this purpose may be deri red thus. Let thr 25 1 fractions -, -, and — be... | |
| Samuel Webber - Mathematics - 1808 - 466 pages
...and that one and the third will be the same as the fraction of two numbers } and so on. CASE VI. To reduce fractions of different denominators to equivalent fractions, having a common denominator. RULE 1.* Multiply each numerator into all the denominators, except its own, for a new numerator ; and all... | |
| Daniel Adams - Arithmetic - 1810 - 190 pages
...denominator ; now, multiplying all the denominators together will evidently produce such a number. Hence, To reduce fractions of different denominators to equivalent...having" a common denominator, — RULE : Multiply together all the denominators for a common denominator, and, as by this process each denominator is... | |
| Charles Hutton - Mathematics - 1811 - 406 pages
...| of \ of 4 to a simple fraction. Ans. 4. 7. Reduce 2 and | of | to a fraction. Ans. |. CASE VI. 2o Reduce Fractions of Different Denominators, to Equivalent Fractions having a Common Denominator. * MULTIPLY each numerator by all the denominators except its own, for the new numerators : and, multiply... | |
| Charles Hutton - Mathematics - 1812 - 620 pages
...— 4 CASE III. To Reduce fractions to a Common Denominator. MULTIPLY every numerator, separately, by all the •denominators except its own, for the new numerators ; and all the denominators together, for the common denominator. When the denominators have a common divisor,... | |
| Charles Butler - Mathematics - 1814 - 540 pages
...-i-, and -^-, to simple fractions. Am. — = т IT т »О 10 5 66 33 iA,- = T,«in=TSS.4f. ISO. To reduce fractions of different denominators to equivalent fractions, having a common denominator. RULE I. Multiply each numerator into all the denominators except its own for a new numerator. II. Multiply... | |
| Charles Hutton - Mathematics - 1816 - 610 pages
...of ^ of 4 to a simple fraction. Ans |.. 7. Reduce 2 and f of £ 10 a fraction. Ans. J. CASE VI. To Reduce Fractions of Different Denominators, to Equivalent fractions having a Common Denominator. * MULTIPLY each numerator by all the denominators except its own, for the new numerators : and multiply... | |
| Charles Hutton - Mathematics - 1822 - 616 pages
...quantity, CASE III. To Reduce Fraction* to a Common Denominator. MCLTIPLY every numerator, separately, by all the denominators except its own, for the new numerators ; and all the denominators together, for the common denominator. When the denominators have a common divisor,... | |
| |