Daboll's Schoolmaster's Assistant: Improved and Enlarged, Being a Plain Practical System of Arithmetic, Adapted to the United StatesMack, Andrus and Woodruff, 1841 - 231 σελίδες |
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Σελίδα 7
... Loss and Gain 140 Multiplication , Simple 23 Application and use of 32 Supplement to Compound 38 31 • Numeration 15 Practice 109 Position Permutation of Quantities 200 204 Questions for Exercise Reduction of Currencies , do . of.
... Loss and Gain 140 Multiplication , Simple 23 Application and use of 32 Supplement to Compound 38 31 • Numeration 15 Practice 109 Position Permutation of Quantities 200 204 Questions for Exercise Reduction of Currencies , do . of.
Σελίδα 126
... loss of ships , houses , mer- chandize , & c . which may happen from storms , fire , & c . EXAMPLES . 1. What is the insurance of 7251. Ss . 10d . at 121 per cent . ? Ans . £ 90 13s . 74d . 2. What is the insurance of an East - India ...
... loss of ships , houses , mer- chandize , & c . which may happen from storms , fire , & c . EXAMPLES . 1. What is the insurance of 7251. Ss . 10d . at 121 per cent . ? Ans . £ 90 13s . 74d . 2. What is the insurance of an East - India ...
Σελίδα 138
... loss shall be sustained by either party . RULE . Multiply each payment by its time , and divide the sum of the several products by the whole debt , and the quotient will be the equated time for the payment of the whole . EXAMPLES . 1. A ...
... loss shall be sustained by either party . RULE . Multiply each payment by its time , and divide the sum of the several products by the whole debt , and the quotient will be the equated time for the payment of the whole . EXAMPLES . 1. A ...
Σελίδα 140
... LOSS AND GAIN , Is a rule by which merchants and traders discover their profit or loss in buying and selling their goods : it also in structs them how to rise or fall in the price of their goods , so as to gain or lose so much per cent ...
... LOSS AND GAIN , Is a rule by which merchants and traders discover their profit or loss in buying and selling their goods : it also in structs them how to rise or fall in the price of their goods , so as to gain or lose so much per cent ...
Σελίδα 141
... loss is by subtraction ; then As the price cost is to the gain or loss : so is 1007 . or $ 100 , to the gain or loss per cent . EXAMPLES . 1. If I buy Irish linen at 2s . per yard , and sell it again at 2s . 8d . per yard ; what do I ...
... loss is by subtraction ; then As the price cost is to the gain or loss : so is 1007 . or $ 100 , to the gain or loss per cent . EXAMPLES . 1. If I buy Irish linen at 2s . per yard , and sell it again at 2s . 8d . per yard ; what do I ...
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100 dollars 2qrs annex annuity annum answer Anthony Billings barter Bought bushels cloth compound interest contain cube root cyphers Deduct demand dimes divide the product dividend divisor dols equal EXAMPLES federal money figure Find the value gain or loss gallon given number given sum gross guineas hhds hogshead hundred improper fraction inches least common least common multiple left hand lowest terms measure miles mills milreas mixed numbers months Multiply the given neat weight New-England currency New-Jersey New-York currency NOTE Nova-Scotia currency number of shillings paid payment pence piece pound pound sterling present worth principal quotient rate per cent ratio ready money Reduce remainder Required the interest right hand rods Rule of Three sell separatrix simple interest sold solid feet Sqrs square root sterling subtract subtrahend sugar tare third Thomas Grosvenor trett VULGAR FRACTIONS whole numbers wine