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Βιβλία Βιβλία 51 - 60 από 175 για Reduce compound fractions to simple ones, and mixt numbers to improper fractions....
" Reduce compound fractions to simple ones, and mixt numbers to improper fractions ; then multiply the numerators together for a new numerator, and the denominators for. a new denominator. "
The New Federal Calculator, Or, Scholar's Assistant: Containing the Most ... - Σελίδα 134
των Thomas Tucker Smiley - 1825 - 180 σελίδες
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The Tutor's Assistant: Being a Compendium of Arithmetic and a Complete ...

Francis Walkingame - 1832 - 208 σελίδες
..."D ULE. Prepare the given numbers (if they require it) by •*•*• the rules of Reduction ; then multiply the numerators together for a new numerator, and the denominators for a new denominator. EXAMPLES1. Multiply | by t Fa. 3X3=9 num. 4X5=20 den. SV *. Mulliply I by | Fucit J}. 3. Multiply 48...

Arithmetic Simplified in Three Parts

Catharine Esther Beecher - 1833 - 283 σελίδες
...is more easily done, if we invert the divisor £ , thus |. When the divisor is thus inverted we can multiply the numerators together for a new numerator and the denominators for a new denominator and the process is the same. Thus let us divide f- by £. Inverting the divisor f the two fractions...

Elements of Algebra

William Smyth - 1833 - 280 σελίδες
...subjoin these rules, with some examples under each. MULTIPLICATION OF ALGEBRAIC FRACTIONS. Rule. — Multiply the numerators together for a new numerator, and the denominators for a new denominator. EXAMPLES. , .-,.. 5c, a262 . b2 1. Multiply— by ^. Ans.2. Multiply - by Ans. .. FJ cd— d2 * a-\-b-...

A system of arithmetic, with the principles of logarithms

Richard Frederick Clarke (the elder.) - 1833
...— 2 Li 4 12 12 3 Answer, RULE. Prepare the fractions, when necessary, as in the former rules. Then multiply the numerators together for a new numerator, and the denominators for a new denominator. Note. Cancel the numerators and denominators, if possible, as in reducing a compound fraction to a...

The Teachers' Assistant: Or, A System of Practical Arithmetic ...

1835 - 198 σελίδες
...Reduce compound fractions to single ones, and m^ed numbers to improper fractions; then multiply me numerators together for a new numerator, and the denominators for a new denominator. EXAMPLES. 1. Multiply | by f. Result^. 2. Multiply T»J by f. Result J,. 3. Multiply \ by y. Result...

A New Introduction to the Science of Algebra...

1836 - 304 σελίδες
...0 _ , 3 — 3 . . 8. Reduce to a mixed quantity. 3 ins. 2 MULTIPLICATION OF FRACTIONS. RULE. (24.) Multiply the numerators together for a new numerator, and the denominators for a new denominator, and reduce the. resulting fraction to its lowest terms. EXAMPLES. 1. Multiply -^ by 7-2. 3x x 5 15.?...

Elements of arithmetic, with numerous examples

Richard Mosley - 1836 - 140 σελίδες
...11, and the denominator by 22. (2.) MULTlPL1CAT1ON 42. To multiply fractions together. RULE.@Multiply the numerators together for a new numerator, and the denominators for a new denomina tor. Thus, (1・) Multlp 1 ytoge 山 er 菩 , 品 , 杣 d 共 2 9 11 198 る x 哀 x 正...

A New Introduction to the Science of Algebra...

Silas Totten - 1836 - 304 σελίδες
...quantity. -;— Ans. 2а + л- — -i—;. Ь.г-2 MULTIPLICATION OF FRACTIONS. RULE. (24.) Multiply t lie numerators together for a new numerator, and the denominators for a new denominator, and reduce the, resulting fraction toits lowest terms. EXAMPLES. 1. Multiply^ by ¿. 15х 15 . 2. Multiply4^...

The Common School Arithmetic ...: To which is Added a Dictionary of ...

P. E. Bates Botham - 1837 - 238 σελίδες
...exchange the places of the numerator and the denominator. When the divisor is thus inverted we can multiply the numerators together for a new numerator, and the denominators for a new denominator and the process is the same. Divide % by f. Inverting the divisor f the two fractions would stand together...

The mechanical Euclid, containing the elements of mechanics and hydrostatics

William Whewell - 1837
...same, the quotient must be c times as great. 34. The product of two fractions is found by multiplying the numerators together for a new numerator, and the denominators for a new denominator. a , c , , ac ac Let - and -:be the two fractions : then - x - = — . babd bd For if - = x, and - =...




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