 | 1877 - 188 pages
...? Simplify *Ц- А +_»(*-*)). "ra + i Show that if the numerator and denominator of a fraction be multiplied by the same number, the value of the fraction is not altered. 4. Divide -0022428 by 2-67, and reduce -^1 — to a decimal. 23 X 52 Find the value of -0625... | |
 | Andrew H. Baker - Arithmetic - 1878 - 204 pages
...= |; f = £; that is, if the numerator and denominator of a fraction are both multiplied or divided by the same number, the value of the fraction is not changed. REM.— Each fraction that has had both terms multiplied, may be restored to the original by division.... | |
 | London univ, exam. papers - 1878 - 164 pages
...What fraction is J x 3^- of £5 ? Simplify Show that if the numerator and denominator of a fraction be multiplied by the same number, the value of the fraction is not altered. - ' ,2 4. Divide .0022428 by 2.67, and reduce z 2 to a decimal. J Find the value of .0625... | |
 | George Albert Wentworth - Algebra - 1881 - 406 pages
...conversely, ^ is obtained by dividing by c both terms b I. If the numerator and denominator of a fraction be multiplied by the same number, the value of the fraction is not altered. II. If the numerator and denominator be divided by the same number, the value of the fraction... | |
 | James Hamblin Smith - 1883 - 466 pages
...COR. We draw from this proof two inferences : I. If the numerator and denominator of a fraction be multiplied by the same number, the value of the fraction is not altered. II. If the numerator and denominator of a fraction be divided by the same number, the value... | |
 | George Albert Wentworth - Algebra - 1886 - 284 pages
...conversely, - is obtained by dividing by с both terms I. If the numerator and denominator of a fraction be multiplied by the same number, the value of the fraction is not altered. II. If the numerator and denominator be divided by the same number, the value of the fraction... | |
 | John Groesbeck - 1891 - 426 pages
...4. 18 is -ft DECIMALS. 80. IF we multiply or divide both the numerator and denominator of a fraction by the same number, the value of the fraction is not changed. This principle enables us in many cases to change fractions to a more convenient form for use. For... | |
 | Webster Wells - Arithmetic - 1893 - 382 pages
...multiplying both numerator and denominator by 2. Hence, if both numerator and denominator of any fraction be multiplied by the same number, the value of the fraction is not changed. 94. 1. Reduce $, ^, and \^ to their least common denominator. By Art. 73, the LC М. of 6, 10, and... | |
 | George Albert Wentworth - Arithmetic - 1893 - 242 pages
...6, 9, and 24. 5. 15 and 25. 10. 32, 36, and 56. SIMILAR FRACTIONS. If both terms of a fraction are multiplied by the same number, the value of the fraction is not altered. * By this operation the number of parts is increased, and the size of<J . the parts is decreased,... | |
 | William Seneca Sutton - 1896 - 342 pages
...57$. The analysis and process are based on 102 (5). If both numerator and denominator of a fraction be multiplied by the same number, the value of the fraction is not changed. 8 is used as the multiplier in order to reduce the dividend to the same fractional unit as the divisor.... | |
| |
Therefore, when the numerator and denominator of a fraction are both multiplied by the same number, the... 
