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" Both terms of a fraction may be divided by the same number without changing the value of the fraction. "
First Course in Algebra - Σελίδα 140
των Walter Burton Ford, Charles Ammerman - 1919 - 334 σελίδες
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Practical Arithmetic: Book I -- [book II], Τόμος 2

Lorenzo Dow Harvey - 1909 - 412 σελίδες
...43=16, | of 43, or 3, = | of 16, or 4. If 83=32, 4 x = \ of 32, or 16. Both members of an equation may be multiplied or divided by the same number without changing the value of the unknown number. Find the value of 3 in the following equations: 11. 5 3 = 25 13. 4 3 + 3 = 45 15. 2...

School Arithmetic for Grammar Grades

Samuel Hamilton - 1909 - 394 σελίδες
...regarded as the numerator, and the consequent as the denominator of a fraction, both terms of a ratio may be multiplied or divided by the same number without changing the value of the ratio. Find the ratio of : 3. 4. 5. 6. 10 to 5 to 8 to ito 5 15 2 i 7. 8. 9. 10. 18 27 35 1 to 9 to...

Preston-Stevens Standard Arithmetic, Βιβλίο 2

DeForest A. Preston, Edward Lawrence Stevens - 1910 - 380 σελίδες
...dividing the numerator by the denominator. 28. Both numerator and denominator of a fraction may be either multiplied or divided by the same number without changing the value of the fraction. 29. Multiplying the numerator of a fraction multiplies its value. Dividing the numerator of a fraction...

Practical Algebra, First Year Course

Joseph Victor Collins - 1910 - 332 σελίδες
...Terms. This operation depends on the well-known principle explained in arithmetic, that both terms of a fraction may be multiplied or divided by the same number without altering its value. To reduce a fraction to its lowest terms, factor both numerator and denominator...

Elements of Business Arithmetic

Anson Hardin Bigelow, William Allen Arnold - 1911 - 296 σελίδες
...changed, then the numerator must also be changed and in exactly the same ratio. In other words, the terms of a fraction may be multiplied or divided by the...number without changing the value of the fraction. When the change results in terms of less numerical value, the fraction has been simplified or reduced...

Elements of Business Arithmetic

Anson Hardin Bigelow, William Allen Arnold - 1911 - 296 σελίδες
...must also be changed and in exactly the same ratio. In other words, the terms of a fraction may lie multiplied or divided by the same number without changing the value of the fraction. When the change results in terms of less numerical value, the fraction has been simplified or reduced...

Arithmetic ...

George Wentworth, David Eugene Smith - 1911 - 360 σελίδες
...first fraction being divided by the same number to make the second. Both terms of a fraction may be divided by the same number without changing the value of the fraction. For example, When both terms cannot be divided by the same number, the fraction is said to be in lowest...

First Principles of Algebra: Complete Course

Herbert Ellsworth Slaught, Nels Johann Lennes - 1912 - 508 σελίδες
...3n o + l (a + l)(al) 3. W- 6. U The preceding examples illustrate Principle XV 94. Rule. Both terms of a fraction may be multiplied or divided by the same number without changing its value. 95. Definition. The lowest common multiple (L. С. М.) of two or more numbers is the least...

Civil Engineers' Pocket Book: A Reference-book for Engineers, Contractors ...

Albert Irvin Frye - 1913 - 1698 σελίδες
...Mixed. -1.25, 4.875 3 = ?? 5n 3+2 I--5-1 21= Equivalent values. ' 3X2 _ ' 5X2 ~ * " 3+3 = U. Both terms of a fraction may be multiplied or divided by the same number without affecting its value. ,,._ ;25 _ 2j> __ j!5 _ 100 _ 10 _ *~ 1 " 10 ~ 100 ~ 400 ~ 40 ~ ' 4.875 = 4IV<Si...

A First Course in Algebra

Frederick Charles Kent - 1913 - 292 σελίδες
...this means that the numerator and the denominator of a fraction may be multiplied by the same number or divided by the same number without changing the value of the fraction. 135. Common Factors. The numerator and denominator of a fraction often have one or more factors in...




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