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 4
... in- struction ; and think it my duty to give the labour and ingenuity of the author the tribute of my hearty approval and recommendation . New - York , March 20 , 1811 . ROGER KENNEDY , the THE design of this work is to furnish the schools.
... in- struction ; and think it my duty to give the labour and ingenuity of the author the tribute of my hearty approval and recommendation . New - York , March 20 , 1811 . ROGER KENNEDY , the THE design of this work is to furnish the schools.
Σελίδα 56
... gives 47 14s . in the quotient . 223 188 Multiply by 35 shillings remaining . 12 and add in the 3d . produces 423 pence , which divided as above , giv [ 9d . in the quotient 423 £ . & d . 2. Divide 113 13 4 by 31 . 3. Divide 85 6 3 by ...
... gives 47 14s . in the quotient . 223 188 Multiply by 35 shillings remaining . 12 and add in the 3d . produces 423 pence , which divided as above , giv [ 9d . in the quotient 423 £ . & d . 2. Divide 113 13 4 by 31 . 3. Divide 85 6 3 by ...
Σελίδα 84
... give the decimal required . EXAMPLES . 1. Reduce 12s . 6d . Sqrs . to the décimal of a pound 12 150 4 960 ) 603,000000 ( , 628 : 25 Answer , 5760 2700 By Rule 2 . 1920 3 , 7800 12 6,75 7680 2012,5625 1200 960 , 528125 51 2400 1920 4x0x0 ) ...
... give the decimal required . EXAMPLES . 1. Reduce 12s . 6d . Sqrs . to the décimal of a pound 12 150 4 960 ) 603,000000 ( , 628 : 25 Answer , 5760 2700 By Rule 2 . 1920 3 , 7800 12 6,75 7680 2012,5625 1200 960 , 528125 51 2400 1920 4x0x0 ) ...
Σελίδα 91
... the * A dollar is7s . 6d . = 90d . in this • urrency = 2 + 8 = { " f a pound ; therefore , multiplying by 8 , and dividing by 3 gives the dollars , cents , & c . given sum , reduce them to the decimal of a REDUCTION OF CURRENCIES 91.
... the * A dollar is7s . 6d . = 90d . in this • urrency = 2 + 8 = { " f a pound ; therefore , multiplying by 8 , and dividing by 3 gives the dollars , cents , & c . given sum , reduce them to the decimal of a REDUCTION OF CURRENCIES 91.
Σελίδα 99
... give you the Rules . MORE EXAMPLES FOR EXERCISE . 5. Reduce 8. 10s . 8d . New - Hampshire , & c . curren- cy , into New - Jersey currency . 6. Reduce 120l . 8s . 3d . Connecticut currency , into New - York currency . 7. Reduce 1201. 10s ...
... give you the Rules . MORE EXAMPLES FOR EXERCISE . 5. Reduce 8. 10s . 8d . New - Hampshire , & c . curren- cy , into New - Jersey currency . 6. Reduce 120l . 8s . 3d . Connecticut currency , into New - York currency . 7. Reduce 1201. 10s ...
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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