 | Jeremiah Day - 1820 - 352 pàgines
...fraction is that, whose numerator beingdoubled, and the denominator increased by 7, the value becomes f ; but the denominator being doubled, and the numerator increased by 2, the value becomes f ? Anq. |. * Prob. 36. A person expends 30 cents in apples and pears, giving a cent for four apples,... | |
 | Miles Bland - 1821 - 898 pàgines
...by 2 than the difference of the digits, the quotient becomes 14. Required the number. Ans. 48. 10. What fraction is that, whose numerator being doubled,...but the denominator being doubled, and the numerator 3 a increased by 2, the value becomes T? 11. A Farmer parting with his stock, sells to one person 9... | |
 | James Ryan, Robert Adrain - 1824 - 542 pàgines
...than the difference of the digits, the quotient becomes 14. Required the number. Ans. 48. Prob. 13. What fraction is that, whose numerator being doubled,...and denominator increased by 7, the value becomes f ; but the denominator being doubled, and the numerator increased by 2, the value becomes f ? Ans.... | |
 | Miles Bland - 1824 - 404 pàgines
...by 2 than the difference of the digits, the quotient becomes 14. Required the number. Ans. 48. 10. What fraction is that, whose numerator being doubled, and denominator increased by 7, the value be2 comes - ; but the denominator being doubled, and the nuО 3 merator increased by 2, the value becomes... | |
 | James Ryan - 1824 - 550 pàgines
...the difference of the digits, the quotient becomes 14. Required the number. Ans. 48. Prob. 13. Whsrt fraction is that, whose numerator being doubled, and denominator increased by 7, the value becomes f ; but the denominator being doubled, and the numerator increased by 2, the value becomes §? Ans.... | |
 | James Ryan - 1826 - 430 pàgines
...than the difference «f the digits, the quotient becomes 14. Required the number. Ans. 48. Prob. 13. What fraction is that, whose numerator being doubled,...and the numerator increased by 2, the value becomes | ? Ans. J. Prob. 14. A Farmer parting with his stock, sells to one person 9 horses and 7 cows for... | |
 | Jeremiah Day - 1827 - 352 pàgines
...of brandy, and 66 of water. Prob. 35. What fraction is that, whose numerator being^ doubted, and the denominator increased by 7, the value becomes | ;...and the numerator increased by 2, the value becomes ? ? Ans. {. Prob. 36. A person expends 30 cents in apples and pears, giving a cent for 4 apples, and... | |
 | William Smyth - 1830 - 278 pàgines
...involving two or more unknown quantities. 1. What fraction is that, whose numerator being doubled, g and denominator increased by 7, the value becomes...and the numerator increased by 2, the value becomes J ? 2. A vintner sold at one time 20 dozen of port wine, and 50 of sherry, and for the whole received... | |
 | Jeremiah Day - 1832 - 354 pàgines
...that, whose numerator being doubled, and the denominator increased by 7, the value becomes •£ j but the denominator being doubled, and the numerator increased by 2, the value becomes fl Ans. f. Prob. 36. A person expends 30 cents in apples and pears, giving a cent for 4 apples and... | |
 | William Smyth - 1833 - 288 pàgines
...the space occupied by a guinea, we have therefore by the question 19 6 4 5_17 ~T~ « ' . 3- fiT 3. What fraction is that, whose numerator being doubled,...and denominator increased by 7, the value becomes f ; but the denominator being doubled, and the numerator increased by 2, the value becomes | ? Ans.... | |
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What fraction is that, whose numerator being doubled, and denominator increased by 7, the value becomes §; but the denominator being doubled, and the numerator increased by 2, the value becomes f 1 Ans. 
