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" To reduce fractions of different denominators to equivalent fractions, having... "
The artillerist's manual, and compendium of infantry exercise - Σελίδα 281
των Frederick Augustus Griffiths - 1868
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A Treatise of Arithmetic: In Whole Numbers & Fractions. Wherein All the ...

Thomas Weston (Master of the Academy at Grenwich.) - 1729 - 460 σελίδες
...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...

A Complete System of Practical Arithmetic, with Various Branches in the ...

William Taylor (teacher of the mathematics.) - 1800 - 556 σελίδες
...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...

A Course of Mathematics ...: Designed for the Use of the Officers ..., Τόμος 1

Isaac Dalby - 1807 - 476 σελίδες
...and 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...

Mathematics: Compiled from the Best Authors, and Intended to be the ..., Τόμος 1

Samuel Webber - 1808 - 466 σελίδες
...one, 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...

Adams's New Arithmetic: Arithmetic, in which the Principles of Operating by ...

Daniel Adams - 1810 - 190 σελίδες
...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...

A Course of Mathematics ...: Composed for the Use of the Royal Military ...

Charles Hutton - 1811 - 406 σελίδες
...| 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...

A System of Arithmetic: Reprinted from the Mathematical Text-book

Samuel Webber - 1812 - 260 σελίδες
...to a single fraction. Ans. ,*,. 4. Reduce ^ of T7T of T8T of 10 to a single fraction. 1*40 CASE 6. " To reduce fractions of different denominators to equivalent fractions, having a common denominator. RULE 1.* Multiply each numerator into all the denominators, exLet the compound fraction to be reduced be...

Easy Introduction to Mathematics, Τόμος 1

Charles Butler - 1814 - 540 σελίδες
...—, -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...

A Course of Mathematics: In Two Volumes : for the Use of Academies ..., Τόμος 1

Charles Hutton - 1816 - 610 σελίδες
...ol i 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...

A Complete System of Theoretical and Mercantile Arithmetic: Comprehending a ...

George G. Carey - 1818 - 602 σελίδες
...a ditto. 6. Reduce | of ^ of 5} to a ditto. CASE VII. To reduce fractions of different denominator* to equivalent fractions, having a common denominator....all the denominators, except its own, for the new numerators; and multiply all the denominators together for a common denominator. EXAMPLE. t Reduce...




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