The American Tutor's Assistant Revised: Or, A Compendious System of Practical Arithmetic : Containing the Several Rules of that Useful Science, Concisely Defined, Methodically Arranged, and Fully Exemplified : The Whole Particularly Adapted to the Easy and Regular Instruction of Youth in Our American SchoolsJ. Grigg, 1824 - 212 σελίδες |
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Σελίδα 23
... dozen , gross , & c , Hence , 12 particulars make 1 dozen doz . I common gross , gru . 1 great gross , 12 dozen 12 common gross , or 144 doz . 20 particulars T. C. qr . lb. 17 11 2 18 EXAMPLES . C. qr . lb. oz . dr . 1 score , g.gro ...
... dozen , gross , & c , Hence , 12 particulars make 1 dozen doz . I common gross , gru . 1 great gross , 12 dozen 12 common gross , or 144 doz . 20 particulars T. C. qr . lb. 17 11 2 18 EXAMPLES . C. qr . lb. oz . dr . 1 score , g.gro ...
Σελίδα 50
... dozen doubloons . 1791d . 6m . 9 Convert 100 pounds sterling into federal eagles . facit 44E . 4D . 23000 645998 10 Bring 50 French guineas to cents . 11 Bring 26911. 13s . 2d . into pence . 12 Reduce 87600 pence to pounds . 13 Reduce ...
... dozen doubloons . 1791d . 6m . 9 Convert 100 pounds sterling into federal eagles . facit 44E . 4D . 23000 645998 10 Bring 50 French guineas to cents . 11 Bring 26911. 13s . 2d . into pence . 12 Reduce 87600 pence to pounds . 13 Reduce ...
Σελίδα 53
... dozen salvers , each 2lb . 1oz . 15dwt , and 1 dozen tankards , each 1lb . 3oz . 15dwt . 22gr . what is their weight ? answer 41lb . 6oz . 11dwt . 8 How many porringers , each to weigh 11oz . will 19lb . 3oz . of silver make ? answer 21 ...
... dozen salvers , each 2lb . 1oz . 15dwt , and 1 dozen tankards , each 1lb . 3oz . 15dwt . 22gr . what is their weight ? answer 41lb . 6oz . 11dwt . 8 How many porringers , each to weigh 11oz . will 19lb . 3oz . of silver make ? answer 21 ...
Σελίδα 56
... dozen of gallon , quart and pint bottles , each a like number , will be required to contain a cask of Madei- ra , whose content is 165 gallons P answer 10 dozen Pt . 19864 DRY - MEASURE . Qt . Pec . Bu 1488 32 1 EXAMPLES . 1 In 17 ...
... dozen of gallon , quart and pint bottles , each a like number , will be required to contain a cask of Madei- ra , whose content is 165 gallons P answer 10 dozen Pt . 19864 DRY - MEASURE . Qt . Pec . Bu 1488 32 1 EXAMPLES . 1 In 17 ...
Σελίδα 60
... dozen pair of hose cost 136dol . 80cts . what is that per pair ? answer 60cts . 10 Sold three hundred weight of tobacco , at 20cts . per lb. what is the amount ? answer 67,20 11 If one hundred weight of iron be worth 11. 8s . what is ...
... dozen pair of hose cost 136dol . 80cts . what is that per pair ? answer 60cts . 10 Sold three hundred weight of tobacco , at 20cts . per lb. what is the amount ? answer 67,20 11 If one hundred weight of iron be worth 11. 8s . what is ...
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acct acres amount annum answer 21 answer neat Application bales barley barter Bought breadth bushel C.wt cash in full casks ciphers compound containing cost cube-root decimal denominator Divide dividend divisor dollars dols drams Edward Young ell English ells Flemish equal EXAMPLES facit feet figures Flemish folio gallons George Robson given number given quantity gross hogsheads hundred weight improper fraction inches integer interest James Dixon Ledger lowest terms merchant miles moidores months Multiply neat weight Note ounces pence Pennsylvania currency perches persons Peter Thomson pieces pounds principal Proof quarts quotient rate per cent Reduce remainder Richard Barber root RULE OF THREE shalloon shillings simple fraction sold South Carolina square square-root sterling Subtract sugar Sundries supposed number tare Thomas Lawson trett VULGAR FRACTIONS wheat whole numbers wine worth yards of cloth
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Σελίδα 59 - Then multiply the second and third terms together, and divide the product by the first term: the quotient will be the fourth term, or answer.
Σελίδα 155 - Divide the difference of the extremes by the number of terms, less 1, and the quotient will be the common difference.
Σελίδα 173 - ... If the vessel be double-decked, take the length thereof from the fore part of the main stern, to the after part of the stern-post, 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 120 - RULE. Multiply all the numerators together for a new numerator, and all the denominators for a new denominator: then reduce the new fraction to its lowest terms.
Σελίδα 156 - Multiply the last term by the ratio, from the product subtract the first term, and divide the remainder by the ratio, less 1 ; the quotient will be the sum of the series required.
Σελίδα 173 - ... of the breadth; multiply the remainder by the breadth, and the product by the depth...
Σελίδα 150 - Subtract the square number from the left hand period, and to the remainder bring down the next period for a dividend.
Σελίδα 121 - To reduce the fraction of one denomination to the fraction, of another, but less, retaining the same value. RULE. Multiply the...