Daboll's Schoolmaster's Assistant: Improved and Enlarged: Being a Plain Practical System of Arithmetic, Adapted to the United States. With the Addition of the Farmers' and Mechanics' Best Method of Book-keeping, Designed as a Companion to Daboll's Arithmetic
Hastings & Tracy, 1831
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100 dollars 3grs acres amount annuity annum answer Anthony Billings arithmetical series barter Bought breadth bushels compound interest contain cyphers decimal demand diameter dimes divide the product dividend divisor dols equal EXAMPLES farthings federal money figure Find the value fºr gain or loss gallon given number given sum Gºe gross hlids improper fraction inches Jins Jºns least common multiple left hand lowest terms miles mills milreas months multiplicand Multiply the given neat weight New-England currency New-York Nova-Scotia number of shillings number of terms paid payment pence piece pound present worth principal quotient rate per cent ratio ready money Reduce remainder Required the interest right hand rods Rule of Three separatrix shillings simple interest ſlns sold solid feet square root Sterling subtract subtrahend sugar tare Thomas Grosvenor trett VULGAR FRACTIONS whole number
Page 182 - Multiply the divisor, thus augmented, by the last figure of the root, and subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Page 172 - But if any payment be made before one year's interest hath accrued, then compute the interest on the principal sum due on the obligation for one year, add it to the principal, and compute the interest on the sum paid, from the time it was paid, up to the end of the year : add it to the sum paid, and deduct that sum from the principal and interest added as above...
Page 237 - Signed, sealed, published and declared by the said testator, BA as and for his last will and testament, in the presence of us who have subscribed our names as witnesses thereto, in the presence of the said testator.
Page 156 - Multiply all the numerators together for a new numerator, and all the denominators for a new denominator \ and they will form the fraction required. EXAMPLES. 1. Reduce J of f of J of -,-*T to a simple question.
Page 181 - Separate the given number into periods of three figures each, by putting a point over the unit figure, and every third figure from the place of units to the left, and if there be decimals, to the right.
Page 80 - ... so many places for decimals, as the decimal places in the dividend exceed those in the divisor.
Page 178 - Find the greatest square number in the first or left hand period, place the root of it at the right hand of the given number, (after the manner of a quotient in division,) for the first figure of the root, and the square number under the period, and subtract it therefrom, and to the remainder bring down the next period for a dividend.
Page 153 - Divide by any number that will divide two or more of the given numbers without a remainder, and set the quotients, together with the undivided numbers, beneath.
Page 194 - Given the first term, last term, and common difference, to find the number of terms. RULE. — Divide the difference of the extremes by the common difference, and the quotient increased by 1 is the number of terms.