| Neil Arnott - 1867 - 84 σελίδες
...one (1). § 33. (b) If both terms (numerator and denominator) of a fraction are either multiplied or divided by the same number, the value of the fraction is not changed. Thus f. so multiplied by 2 becomes |- (four sixths), equal to •§-—if multiplied by 4... | |
| Richard Wormell - 1868 - 170 σελίδες
...fraction, may be modified as follows : — If the numerator and denominator of a fraction be multiplied or divided by the same number, the value of the fraction is not altered. EXAMPLE.— 3=ixj=yV In the figure AC=J of AB and AF = y", AB. It is evident that AC = AF. 138. Every... | |
| Richard Wormell - 1868 - 226 σελίδες
...fraction, may be modified as follows : — If the numerator and denominator of a fraction be multip1ied or divided by the same number, the value of the fraction is not altered. EXAMPLE.— f=|xs=A- In the figure AC=| of AB and AF = A AB. It is evident that AC = AF. 138. Every... | |
| James Stewart Eaton - 1868 - 200 σελίδες
...(denominators) is increased or diminished. 5. If the numerator and denominator are both multiplied or divided by the same number the value of the fraction is not g2 X 2 _for2-^2_j. Hence, the following general law in regard to Fractions may be stated, That any... | |
| James Hamblin Smith - 1869 - 412 σελίδες
...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 of a fraction is not altered. 126. To make the important Theorem established in the preceding Article... | |
| George Augustus Walton, Electa N. L. Walton - 1869 - 188 σελίδες
...altered iu value. V. Diagram 7 shows that if we multiply the numerator and denominator of a fraction each by the same number, the value of the fraction is not altered. Why ? Diagram 8. 2 iiii Fraction not 6 -;- 2 ~ 3 1 ~ IT i altered in value. VI. Diagram 8 shows that... | |
| James Hamblin Smith - 1870 - 478 σελίδες
...denominator of a fraction be multiplied br the same number, the value of the fraction u not altered. IL If the numerator and denominator of a fraction be...number, the value of the fraction is not altered, 149. To make the important Theorem established in the preceding Article more clear, we shall give the... | |
| William Harding Girdlestone - 1870 - 482 σελίδες
...rules, and discuss them. (i) If both the numerator and the denominator of a fraction be multiplied by the same number, the value of the fraction is not altered. (ii.) To multiply a fraction by a whole number, either multiply the numerator or divide the denominator... | |
| Adolf Sonnenschein - 1870 - 276 σελίδες
...denominator, the value of the fraction is multiplied. Hence : By dividing both numerator and denominator by the same number, the value of the fraction is not altered. Thus : 42=42-b«=7' ^e have, in fact, one-sixth of the original number of pieces, but each piece is... | |
| James Hamblin Smith - 1870 - 452 σελίδες
...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 of the... | |
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