Daboll's Schoolmaster's Assistant: Improved and Enlarged. Being a Plain, Practical System of Arithmetick: Adapted to the United StatesC. Starr, 1824 - 240 σελίδες |
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Σελίδα 198
... ratio 2 ; what is the 13th term . 1 , 2 , 3 , 4 , 5 , indices . 2 , 4 , 8 , 16 , 32 , leading terms . Then 5 + 5 + 3 = 13 32x32 × 8 = 8192 Ans . 2. A draper sold 20 yards of superfine cloth , the first yard for 3d . the second for 9d ...
... ratio 2 ; what is the 13th term . 1 , 2 , 3 , 4 , 5 , indices . 2 , 4 , 8 , 16 , 32 , leading terms . Then 5 + 5 + 3 = 13 32x32 × 8 = 8192 Ans . 2. A draper sold 20 yards of superfine cloth , the first yard for 3d . the second for 9d ...
Σελίδα 199
... ratio are diffe- rent , that is , when the first term is either greater or less than the ratio . * 1. Write down a few of the leading terms of the series , and begin the indices with a cypher : Thus , 0 , 1 , 2 , 3 , & c . 2. Add ...
... ratio are diffe- rent , that is , when the first term is either greater or less than the ratio . * 1. Write down a few of the leading terms of the series , and begin the indices with a cypher : Thus , 0 , 1 , 2 , 3 , & c . 2. Add ...
Σελίδα 205
... ratio . 2. Carry on the series up to as many terms as the given number of years , and find its sum . 3. Multiply the sum thus found , by the given annuity , and the product will be the amount sought . EXAMPLES . 1. If 125 dols . yearly ...
... ratio . 2. Carry on the series up to as many terms as the given number of years , and find its sum . 3. Multiply the sum thus found , by the given annuity , and the product will be the amount sought . EXAMPLES . 1. If 125 dols . yearly ...
Σελίδα 206
... ratio sig . nified by the number of years , and subtract the quotient from the annuity : This remainder being divided by the ratio less 1 , the quotient will be the present value of the Annuity sought . EXAMPLES ! 1. What ready inoney ...
... ratio sig . nified by the number of years , and subtract the quotient from the annuity : This remainder being divided by the ratio less 1 , the quotient will be the present value of the Annuity sought . EXAMPLES ! 1. What ready inoney ...
Σελίδα 207
... ratio de- noted by the time of its continuance . 2. Subtract the quotient from the Annuity : Divide the remainder by the ratio less 1 , and the quotient will be the present worth to commence immediately . 3. Divide this quotient by that ...
... ratio de- noted by the time of its continuance . 2. Subtract the quotient from the Annuity : Divide the remainder by the ratio less 1 , and the quotient will be the present worth to commence immediately . 3. Divide this quotient by that ...
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100 dollars 2qrs 3grs annuity annum answer Anthony Billings barter Bought bushels common denominator compound interest containing cube root cyphers decimal Deduct demand dimes divide the product dividend divisor dols equal EXAMPLES farthings federal money Find the value gain or loss gallon geometrical series given number given sum gross hundred improper fraction inches least common least common multiple left hand lowest terms measure merchants miles mills milreas mixed numbers months Multiply the given neat weight New-England currency New-Jersey New-York currency NOTE number of shillings number of terms Oqrs paid payment pence pound pound sterling present worth principal quotient rate per cent ratio ready money Reduce remainder Required the interest right hand Rule of Three sell separatrix shillings simple interest sold Sqrs square root Sterling subtract subtrahend sugar tare third Thomas Grosvenor VULGAR FRACTIONS whole numbers wine