Daboll's Schoolmaster's Assistant: Improved and Enlarged, Being a Plain Practical System of Arithmetick, Adapted to the United States |
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Page 3
... Decimal Arithmetic , and has applied it in a plain and elegant manner in the solution of various questions , and especially to those relative to the Federal Computa- tion of money . I think it will be a very useful book to Schoolmasters ...
... Decimal Arithmetic , and has applied it in a plain and elegant manner in the solution of various questions , and especially to those relative to the Federal Computa- tion of money . I think it will be a very useful book to Schoolmasters ...
Page 5
... decimal , it is so nearly allied to whole numbers , and so absolutely necessary to be understood by every one , that I have introduced it immediately after addition of whole numbers , and also shown how to find the value of goods ...
... decimal , it is so nearly allied to whole numbers , and so absolutely necessary to be understood by every one , that I have introduced it immediately after addition of whole numbers , and also shown how to find the value of goods ...
Page 6
... decimal fractions may be learned much easier than vulgar , and are more simple , useful , and necessa- ry , and ... decimals , which will be necessary in the reduction of currencies , computing interest , and many other branches ...
... decimal fractions may be learned much easier than vulgar , and are more simple , useful , and necessa- ry , and ... decimals , which will be necessary in the reduction of currencies , computing interest , and many other branches ...
Page 7
... Decimal Ensurance Interest , Simple by Decimals Compound by Decimals Inverse Proportion Involution Loss and Gain Page 17 22 40 189 205 - 194 138 - 125 14 124 149 - 232 34 37 57 - 136 221 · 138 179 . 151 - 21 27 144 146 74 , 155 · 126 ...
... Decimal Ensurance Interest , Simple by Decimals Compound by Decimals Inverse Proportion Involution Loss and Gain Page 17 22 40 189 205 - 194 138 - 125 14 124 149 - 232 34 37 57 - 136 221 · 138 179 . 151 - 21 27 144 146 74 , 155 · 126 ...
Page 74
... DECIMAL , A Vulgar Fraction , is represented by two numbers pla ced one above another , with a line drawn between them , thus ,,, & c . signifies three - fourths , five - eighths , & c . The figure above the line , is called the ...
... DECIMAL , A Vulgar Fraction , is represented by two numbers pla ced one above another , with a line drawn between them , thus ,,, & c . signifies three - fourths , five - eighths , & c . The figure above the line , is called the ...
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Common terms and phrases
100 dollars 2qrs 3grs 3qrs acres annuity annum answer Anthony Billings arithmetical series Bought bushels ciphers common difference compound interest containing decimal Deduct dimes divide the product dividend divisor dols equal EXAMPLES farthings federal money figure Find the value gain or loss gallon geometrical series given number given sum gross hundred improper fraction inches least common multiple left hand lowest terms measure merchants miles mills milreas mixed numbers months Multiply the given neat weight New-England currency New-Jersey New-York NOTE Nova-Scotia currency number of shillings number of terms paid payment pence pound pound sterling present worth principal quotient rate per cent ratio ready money remainder Required the interest right hand rods Rule of Three sell separatrix share shillings simple interest sold square root sterling subtract subtrahend tare third Thomas Grosvenor tret tuns VULGAR FRACTIONS whole numbers wine