The National Arithmetic ...: Combining the Analytic and Synthetic Methods, in which the Principles of Arithmetic are Explained ... Containing Also Practical Systems of Mensuration, Guaging, Geometry, and Book-keeping; Forming a Complete Merchantile Arithmetic ...R. S. Davis, 1841 - 314 σελίδες |
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Σελίδα 15
... flour by one vessel , 12 by another , and 12 by another ; how many has he ? 33. A boy at one time lost 7 marbles , at another 5 , at another 8 , at another 12 ; how many has he lost ? 34. Thomas gave 17 cents for a whip , 13 cents for a ...
... flour by one vessel , 12 by another , and 12 by another ; how many has he ? 33. A boy at one time lost 7 marbles , at another 5 , at another 8 , at another 12 ; how many has he lost ? 34. Thomas gave 17 cents for a whip , 13 cents for a ...
Σελίδα 25
... flour cost at 7 dollars a barrel ? Ans . $ 4886 . 36. What will 376 lbs . of sugar cost at 13 cents a pound ? Ans . 4888 cts . 37. What will 97 lbs . of tea cost at 93 cents a pound ? Ans . 9021 cts . 38. If a regiment of soldiers ...
... flour cost at 7 dollars a barrel ? Ans . $ 4886 . 36. What will 376 lbs . of sugar cost at 13 cents a pound ? Ans . 4888 cts . 37. What will 97 lbs . of tea cost at 93 cents a pound ? Ans . 9021 cts . 38. If a regiment of soldiers ...
Σελίδα 39
... flour 66 196 66 66 pork or beef 66 200 cc " C CC soap 256 cr 66 shad or salmon in Conn . 66 200 39 or New York , .. fish in Massachusetts , is 30 gallons . " C cider and beer ະ 66 32 66 66 herrings in England 32 66 salmon , or eels do ...
... flour 66 196 66 66 pork or beef 66 200 cc " C CC soap 256 cr 66 shad or salmon in Conn . 66 200 39 or New York , .. fish in Massachusetts , is 30 gallons . " C cider and beer ະ 66 32 66 66 herrings in England 32 66 salmon , or eels do ...
Σελίδα 58
... left hand are dollars . EXAMPLES . 1. What will 365 barrels of Genessee flour cost , at $ 5.75 a barrel ? 365 575 1825 2555 Ans . $ 2098.75 2. What will 128 pounds of sugar cost , at 1825 58 [ SECT . VIII . MULTIPLICATION . 4567 ...
... left hand are dollars . EXAMPLES . 1. What will 365 barrels of Genessee flour cost , at $ 5.75 a barrel ? 365 575 1825 2555 Ans . $ 2098.75 2. What will 128 pounds of sugar cost , at 1825 58 [ SECT . VIII . MULTIPLICATION . 4567 ...
Σελίδα 61
... flour at 5 dollars 75 cents a barrel , and sold it at 6 dollars 37 cents ; what did I gain ? Ans . $ 46.50 . 52. Bought 17 score of penknives , at 17 cents each ; what did they all cost ? Ans . $ 57.80 . 53. What will 171⁄2 tons of coal ...
... flour at 5 dollars 75 cents a barrel , and sold it at 6 dollars 37 cents ; what did I gain ? Ans . $ 46.50 . 52. Bought 17 score of penknives , at 17 cents each ; what did they all cost ? Ans . $ 57.80 . 53. What will 171⁄2 tons of coal ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount annuity answer Balance barrel bill Boston Bought breadth broadcloth bushels casks ciphers circle circumference compound interest contain cords cube root Daniel Fox decimal diameter Divide dividend divisor dominical letter Ducat equal EXAMPLES exchange farthings federal money feet long figure flour following RULE gain gallons given number Haverhill Hence the following hogshead hundred improper fraction inches indorsement June 17 least common multiple Leger length merchant miles mixed number molasses months Multiply National Arithmetic NOTE number of terms OPERATION ounces payment pence pound cost present worth principal proportion quantity question quotient ratio received Reduce remainder repetend rix dollars rods Samuel School SECTION Septillions shillings side sold square root subtract sugar Sundries third thousand thousandths tons Undecillions United vulgar fraction weight whole numbers wine yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 144 - Compute the interest to the time of the first payment ; if that be one year or more from the time the interest commenced, add it to the principal, and deduct the payment from the sum total. If there be after payments made, compute the interest on the balance due to the next payment, and then deduct the payment as above ; and, in like manner, from one payment to another, till all the payments are absorbed ; provided the time between one payment and another be one year or more.
Σελίδα 200 - 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.
Σελίδα 38 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Σελίδα 267 - ... above the upper deck ; the breadth thereof at the broadest part above the main wales, half of which breadth shall be accounted the depth of such vessel, and...
Σελίδα 141 - COMPUTE the interest on the principal sum, from the time when the interest commenced to the first time when a payment was made, which exceeds either alone or in conjunction with the preceding payments (if any) the interest at that time due: add that interest to the principal, and from the sum subtract the payment made at that time, together with the preceding payments (if any) and the remainder forms a new principal ; on which, compute and subtract the interest, as upon the first principal: and proceed...
Σελίδα 29 - 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.
Σελίδα 105 - To reduce a mixed number to an improper fraction. RULE. Multiply the whole number...
Σελίδα 172 - Multiply the second and third terms together, and divide their product by the first, and the quotient is the answer in the same denomination to which the third is reduced. If any thing remains after division, reduce it to the next lowest denomination, and divide as before.
Σελίδα 230 - If the errors are alike, divide the difference of the products by the difference of the errors, and the'quotienl will be the answer.
Σελίδα 184 - Is when the several shares of stock are continued in trade an equal term of time. RULE. As the whole stock is to the whole gain or loss : so is each man's particular stock, to his particular share of the gain or loss.