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 Βιβλία Βιβλία 31 - 40 από 116 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 Complete Arithmetic: Combining Oral and Written Exercises in a Natural ...

Albert Newton Raub - 1877 - 333 σελίδες
...-fa, f to fortieths. 10. Reduce |, T\, f, ^£, Д to sixtieths. PRINCIPLE. — The multiplication of both terms of a fraction by the same number does not alter the value of the fraction. WRITTEN PROBLEMS. 1. Reduce | to 81sts. SOLUTION Explanation. — To reduce...

## The Practical Arithmetic on the Inductive Plan: Including Oral and Written ...

William James Milne - 1877 - 391 σελίδες
...Higher Terms when its numerator and denominator are expressed by larger numbers. 157. PRINCIPLE. — Multiplying both terms of a fraction by the same number, does not change the value of the fraction. WRITTEN EXERCISES. 1. Change ^ to forty-fifths. PROCESS. ANALYSIS....

## The Normal Higher Arithmetic: Designed for Common Schools, High Schools ...

Edward Brooks - 1877 - 542 σελίδες
...££; therefore | = Jf. SOLUTION 2o.—Since multiplying both numera- OPERATION. tor and denominator of a fraction by the same number does not alter its value (Prin. 5), we multiply ^ both terms by 4, which gives us f = 2\$. Rule.—Multiply both numerator and...

## Elementary Arithmetic, Oral and Written

William Guy Peck - 1878 - 232 σελίδες
...denominator of a fraction by any number is equivalent to multiplying the fraction by that number. 5. Multiplying both terms of a fraction by the same number does not change tJie value of the fraction. What is a proper fraction? What is an improper fraction? What is...

## A Practical Arithmetic for Intermediate, Grammar, and Common Schools

Edward Olney - 1879 - 390 σελίδες
...of the fraction by the same number, or by dividing both terms uy the same number. DEMONSTRATION. — Multiplying both terms of a fraction by the same number does not alter the value of the fraction; because multiplying the numerator multiplies the number of parts, while...

## The Elements of Arithmetic: For Intermediate, Grammar, and Common Schools ...

Edward Olney - 1879 - 392 σελίδες
...of the fraction by the same number, or by dividing both terms by the same number. Demonstration. — Multiplying both terms of a fraction by the same number does not alter the value of the fraction; because multiplying the numerator multiplies the number of parts, while...

## Elementary arithmetic and how to teach it

George Ricks - 1879 - 349 σελίδες
...Й .= U From this we see that to multiply (and hence also to divide) the numerator and denominator of a fraction by the same number does not alter its value. Thus in (3) we obtain -Jf from \$• by multiplying numerator and denominator by 4 ; and then f^ from...

## New Elementary Arithmetic: Embracing Mental and Written Exercises for ...

Benjamin Greenleaf - 1879 - 224 σελίδες
...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 KElfTA.1. EXERCISES. 1....

## A Practical Arithmetic: Designed for Grammar Schools and Academies

George E. Seymour - 1880 - 310 σελίδες
...parts, while the number of parts expressed by the numerator remains unchanged. Filth Principle. 130. Multiplying both terms of a fraction by the same number does not change its value. DEMONSTRATION. Multiplying the numerator multiplies the value of the fraction as...

## The Complete Arithmetic, Oral and Written, on the Basis of Works

Henry Bartlett Maglathlin - 1882 - 368 σελίδες
...making each one fourth as large, so that the value of the fraction is not changed. 111. Principle. Multiplying both terms of a fraction by the same number does not change its value. 27. Change to 12ths J, J, J, ft ft j, £ 28. Change to 18ths ft ft J, J, ft ft ft...