 | Nicolas Pike - Algebra - 1808 - 470 pages
...logarithms, answering to the number of yean, months and days found in the following tables, and their sum will be the logarithm of the amount for the given time, which being found in an v table of logarithms, the natural nuyiber corresponding thereto will be the... | |
 | Jeremiah Day - Logarithms - 1815 - 172 pages
...year ; multiply its logarithm by the number of years ; and to the product, add the logarithm of the principal. The 'sum will be the logarithm of the amount...will be the interest. If the interest becomes due half-yearly or quarterly ; find .the amount of one dollar, for the half-year or quarter, and multiply... | |
 | Jeremiah Day - Measurement - 1815 - 388 pages
...year ; multiply its logarithm by the number of mars ; and to the product, add the logarithm of the principal. The sum will be. the logarithm of the amount...will be the interest. If the interest becomes due half-yearly or quarterly; find • the amount of one dollar, for the half-year or quarter, and multiply... | |
 | Arithmetic - 1818 - 264 pages
...1 year; multiply its logarithm by the number of years, and to the product add the logarithra of the principal. The sum will be the logarithm of the Amount for the. given time. 3. From the amount subtract the principal, and the remainder •>vill be the interest. EXAMPLES. 1... | |
 | Abel Flint - Geometry - 1835 - 366 pages
...year ; multiply its logarithm by the number of years ; and to the product, add the logarithm of the principal. The sum will be the logarithm of the amount...principal, and the remainder will be the interest. EXAMPLE. The last example in Daboll's arithmetic, under Compound Interest, is as follows : — " What... | |
 | Abel Flint - Geometry - 1837 - 338 pages
...year ; multiply its logarithms by the number of years ; and to the product, add the logarithm of the principal. The sum will be the logarithm of the amount for the given time. Prom the amount substract the principal, and the remainder will be the interest. EXAMPLE. The last... | |
 | Abel Flint - Surveying - 1838 - 348 pages
...year ; multiply its logarithms by the number of years ; and to the product, add the logarithm of the principal. The sum will be the logarithm of the amount for the given time. From the amount substract the principal, and the remainder will be the interest. EXAMPLE. The last example in Daboll's... | |
 | Jeremiah Day - Logarithms - 1848 - 354 pages
...1 year; multiply its logarithm by the number of years; and to the product, add the logarithm of the principal. The sum will be the logarithm of the amount...subtract the principal, and the remainder will be the tnterest. If the interest becomes due half yearly or quarterly ; find the amount of one dollar, for... | |
 | John Fair Stoddard - Mental arithmetic - 1849 - 176 pages
...$57 interest ? LESSON IX. If At what per cent, will $10 in 4 years, amount to $12? • REMARK.—From the amount, subtract the principal, and the remainder will be the interest. Then proceed as in the preceding lesson. 2. At what per cent, will $12 in 3 years, amount to $13,44?... | |
 | John Fair Stoddard - Arithmetic - 1860 - 180 pages
...give $57 interest ? LESSON XI. I. At what per cent.,-will $10 in 4 years, amount to $12? RKMAIIK. — From the amount subtract the principal, and the remainder will be the interest. Then proceed as in the preceding lesson. 3. At what per cent., will $12 in 3 years, amount to $13.44?... | |
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Find the amount of 1 dollar for 1 year ; multiply its logarithm by the number of years ; and to the product, add the logarithm of the principal. The 'sum will be the logarithm of the amount for the given time. From the amount subtract the principal, and... 
