| Henry Sherwin - Logarithms - 1742 - 110 pages
...fame as by the Table. 542375» 6-7343°O3 VI. A proper Fr&Rion being given, io find it's Logarithm. **Subtract the Logarithm of the denominator from the Logarithm of the numerator, the remainder** is the Ixig. fought, and is always the Logarithm of a Decimal Fraction. Note, The Index of the Log.... | |
| Henry Sherwin - Logarithms - 1742 - 110 pages
...fame as by the Table. 542375» 6.7343003 VI. A proper Frafiion being given, to find it's Logarithm. **Subtract the Logarithm of the denominator from the Logarithm of the numerator, the remainder** is the Log. fought, andisalways the Logarithm of a Decimal' Fraction. Note, The Index of the Log. of... | |
| Alexander Ewing - Logarithms - 1779 - 266 pages
...logarithm of 5678979 ? Anf* 6. 75427° i • 4. To find the'logarithm of a proper fraction, tobtraft **the logarithm of the denominator from the logarithm of the numerator, the remainder** is the logarithm of the fraftion. EXAM. What is the logarithm of |4| ? From the log. of 179 (add ^o... | |
| Samuel Webber - Mathematics - 1801
...characteristic being prefixed, will give the logarithm required. And if the given number be a proper fraction, **subtract the logarithm of the denominator from the logarithm of the numerator,** and the remainder will be the logarithm sought ; which, being that of a decimal fraction, must always... | |
| David Steel - 1805
...which, if the index be prefixed, the logarithm is 2.41447. TO FIND THE LOGARITHM OF A VULGAR FRACTION. **SUBTRACT the logarithm of the denominator from the logarithm of the numerator,** borrowing 10 in the index, when the denominator is the greatest, the remainder is the logarithm required.... | |
| Thomas Keith - Navigation - 1810 - 420 pages
...a vulgar fraction. RULE. Reduce compound fractions, mixed fractions, &c. to simple fractions. Then **subtract the logarithm of the denominator from the logarithm of the numerator** ; if you carry 1, add it to the index of the logarithm of the denominator; then take the difference... | |
| Charles Hutton - Mathematics - 1811 - 133 pages
...and find its logarithm as above. Or else (having reduced the mixt number to an improper fraction), **subtract the logarithm of the denominator from the logarithm of the numerator,** and the remainder will be the logarithm of the fraction sought. JEr. 1.Tofindthelog.of.,^orO-1875.... | |
| Charles Hutton - Mathematics - 1811
...proper index, will give the logarithm required. 5. And if the given number be a proper vulgar fraction ; **subtract the logarithm of the denominator from the logarithm of the numerator,** and the remainder will be the logarithm sought ; which, being that of a decimal fraction, must always... | |
| John Bonnycastle - Algebra - 1811 - 220 pages
...proper characteristic, will give the logarithm required. And if the given number is a proper fraction, **subtract the logarithm of the denominator from the logarithm of the numerator,** and the remainder will be the logarithm sought; which, being that of a decimal fraction, must always... | |
| Charles Hutton - Mathematics - 1812
...proper index, will give the logarithm required. 5. And if the given number be a proper vulgar fraction : **subtract the logarithm of the denominator from the logarithm of the numerator,** and the remainder will be the logarithm sought ; which, being that of a decimal fraction, must always... | |
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