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 Βιβλία Βιβλία 11 - 20 από 105 για Therefore, multiplying both terms of a fraction by the same number does not alter....
Therefore, multiplying both terms of a fraction by the same number does not alter its value.
A textbook on mining engineering - Σελίδα 26
των International Correspondence Schools - 1900
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The Common School Arithmetic: Combining Analysis and Synthesis; Adapted to ...

James Stewart Eaton - 1862
...multiplying both numerator and denominator of this complex fraction, -, by 7, we 7 1 obtain 1-; but multiplying both terms of a fraction by the same number does not change its value (Art. 84, a), .-. -= £; 5. e. T the reciprocal of ^ is £ ; and, generally, the reciprocal...

A Written Arithmetic, for Common and Higher Schools: To which is Adapted a ...

George Augustus Walton - 1864 - 348 σελίδες
...form of a fraction, the dividend being the numerator, and the divisor the denominator ; since dividing both terms of a fraction by the same number does not alter its value, it follows, that we may strike out, or cancel, any factors common to the dividend and divisor without...

A Written Arithmetic, for Common and Higher Schools: To which is Adapted a ...

George Augustus Walton - 1864 - 348 σελίδες
...form of a fraction, the dividend being the numerator, and the divisor the denominator ; since dividing both terms of a fraction by the same number does not alter its value, it follows, that we may strike out, or cancel, any factors common to the dividend and divisor without...

The Common School Arithmetic: Combining Analysis and Synthesis; Adapted to ...

James Stewart Eaton - 1864 - 312 σελίδες
...and, multiplying both numerator and denominator of this complex fraction, -, by 7, we obtain £ ; but multiplying both terms of a fraction by the same number does not change its value (Art. 84, a), .*. - = £; ie the reciprocal of £ is J ; and, generally, the reciprocal...

Illinois Teacher: Devoted to Education, Science and Free Schools, Τόμος 12

1866
...Fractions. The usual rule for the reduction of fractions is based upon the principle that dividing both terms of a fraction by the same number does not alter its value. Another mode of procedure, when the terms, without being prime numbers, are prime to each other, is...

The Elements of Written Arithmetic: Combining Analysis and Synthesis ...

James Stewart Eaton - 1868 - 188 σελίδες
...sixty-eight ten thousandths; 42.045 is read forty-two, and forty-five thousandths, etc. 161. Since multiplying both terms of a fraction by the same number does not alter its value (Art. 139, 5th), annexing one or more ciphers to a decimal does not affect its value ; thus, •& =...

An Elementary Arithmetic

Daniel Barnard Hagar - 1871 - 208 σελίδες
...numerator and denominator are changed to higher numbers without changing its value. 177. Principle. — Multiplying both terms of a fraction by the same number does not change the value of the fraction. WRITTEH EXERCISES. 178. — 1. Reduce f to twenty-fourths. SOLUTION....

New Elementary Arithmetic, Embracing Mental and Written Exercises, for ...

...equal factors in the dividend and divisor does not change its quotient; and it also follows, that 3. Multiplying both terms of a fraction by the same number does not change its value. 4 4-=-2 4 4X2 Thus, -, or =2, and -, or =2. 2 2-=-2 2 2X2 EXERCISES. What is the...

The Principles of Arithmetic ...

Joseph Ray - 1856
...3 2 2X2X3 = 12 ^i = A, «1 = A, iHI = H least com. mul. Ans. ft, ,2 and \% DEMONSTRATION. — Since multiplying both terms of a fraction by the same number does not alter its value, (Art. 116), each of the given fractions may be reduced to an equivalent fraction, whose denominator...

The Common School Arithmetic: Combining Analysis and Synthesis; Adapted to ...

James Stewart Eaton - 1873
...new numerators. NOTE 1. Each of these rules is founded on the principle that multiplying both terras of a fraction by the same number does not alter its value.* 16. Reduce f, \$, and -^j. OPERATION BT THE SECOND RULE. ?, ?, -L 2 X 2 X 3 X 2 = 24, least com2)8 6...