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 4
... fractions . In the arrangement of fractions , I have taken in entir new method , the advantages and fac'lity of whic liciently apologize fo its not being an 1158 117 A 2 w systems . As decimal fructions may be learned much easter. 2000 ...
... fractions . In the arrangement of fractions , I have taken in entir new method , the advantages and fac'lity of whic liciently apologize fo its not being an 1158 117 A 2 w systems . As decimal fructions may be learned much easter. 2000 ...
Page 5
... Fractions omitted , until further progress in the science shall make them ne- cessary . It may be well to obtain a ... Fractions , ac cording to the method above hinted ; and after going through the principal mercantile rules . have ...
... Fractions omitted , until further progress in the science shall make them ne- cessary . It may be well to obtain a ... Fractions , ac cording to the method above hinted ; and after going through the principal mercantile rules . have ...
Page 6
... Fractions , Vulgar and Decimal , Interest , Simple , 69,143 108 by Decimals , 157 Compound , 122 by Decimals , 165 Inverse Proportion , 155 Involution , 166 Loss and Gain , 128 Multiplication , Simple , 27 Application and Use of , 30 ...
... Fractions , Vulgar and Decimal , Interest , Simple , 69,143 108 by Decimals , 157 Compound , 122 by Decimals , 165 Inverse Proportion , 155 Involution , 166 Loss and Gain , 128 Multiplication , Simple , 27 Application and Use of , 30 ...
Page 36
... fraction , as 81 , 51 , 63 , & c . RULE . Multiply by the whole number , and take 1 , 1 , 4 , & c . of the n.altiplicand , and add it to the product . ed Multiply 37 by 231 . EXAMPLES . Multiply 48 by 21 . 2 ) 37 231 181 111 48 21 24 ...
... fraction , as 81 , 51 , 63 , & c . RULE . Multiply by the whole number , and take 1 , 1 , 4 , & c . of the n.altiplicand , and add it to the product . ed Multiply 37 by 231 . EXAMPLES . Multiply 48 by 21 . 2 ) 37 231 181 111 48 21 24 ...
Page 69
... FRACTIONS . FRACTIONS , or broken numbers , are expressions for any assignable part of a unit or whole number , and ( in general ) are of two kinds , viz . VULGAR AND DECIMAL . A Vulgar Fraction , is represented by two numbers placed ...
... FRACTIONS . FRACTIONS , or broken numbers , are expressions for any assignable part of a unit or whole number , and ( in general ) are of two kinds , viz . VULGAR AND DECIMAL . A Vulgar Fraction , is represented by two numbers placed ...
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Common terms and phrases
acres amount annuity annum answer Anthony Billings Arithmetic Barrell Bought breadth bushels ciphers compound interest contain demand diameter dimes ditto Divide dividend divisor dols equal EXAMPLES federal money figures Find the value gain gallon gals given number given sum gross hundred improper fraction Joseph Hastings left hand lowest terms measure merchant miles millions mills milreas months multiplicand Multiply neat weight New-England currency New-York number of shillings number of terms 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 RULE.-Multiply the given separatrix sold solid feet square root sterling subtract sugar TABLE tare TARE AND TRET Thomas Grosvenor thousand tret TROY WEIGHT tuns VULGAR FRACTIONS whole numbers wine yards cost