Daboll's Schoolmaster's Assistant: Improved and Enlarged. Being a Plain, Practical System of Arithmetick: Adapted to the United StatesC. Starr, 1824 - 240 páginas |
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Página 13
... Motion . 60 seconds ( " ) make 60 minutes , 30 degrees , 1 minute , 1 degree , 1 sign , S. 12 signs , or 360 degrees , the whole great circle of the Zodiac . - Explanation of Characters used in this Book . Equal 2 ARITHMETICAL TABLES . .13.
... Motion . 60 seconds ( " ) make 60 minutes , 30 degrees , 1 minute , 1 degree , 1 sign , S. 12 signs , or 360 degrees , the whole great circle of the Zodiac . - Explanation of Characters used in this Book . Equal 2 ARITHMETICAL TABLES . .13.
Página 14
... Equal to , as 12d . equal to 1 shilling . 16. signifies that 12 pence are + More , the sign of addition , as 5 + 712 , signifies that 5 and 7 added together , are equal to 12 , Minus , or less , the sign of subtraction , as 6-2 = 4 ...
... Equal to , as 12d . equal to 1 shilling . 16. signifies that 12 pence are + More , the sign of addition , as 5 + 712 , signifies that 5 and 7 added together , are equal to 12 , Minus , or less , the sign of subtraction , as 6-2 = 4 ...
Página 17
... , of the same denomination , into one larger , equal to the whole or sum total ; as 4 dollars and six dollars in one sum is 10 dollars RULE . Having placed units under units , tens under 2 * SIMPLE ADDITION . 17 ADDITION, Simple.
... , of the same denomination , into one larger , equal to the whole or sum total ; as 4 dollars and six dollars in one sum is 10 dollars RULE . Having placed units under units , tens under 2 * SIMPLE ADDITION . 17 ADDITION, Simple.
Página 19
... equal to the first : Or cut off the upper line of figures , and find the amount of the rest ; then if the amount and upper line , when added , be equal to the total . the work is supposed to be right . EXAMPLE . 2. There is another ...
... equal to the first : Or cut off the upper line of figures , and find the amount of the rest ; then if the amount and upper line , when added , be equal to the total . the work is supposed to be right . EXAMPLE . 2. There is another ...
Página 20
... equal to the 18 30 S excess of nines in the sum total , the work is supposed to be right . Excess of 9's . 267101 15 Add 8635 , 2194 , 7421 , 5063 , 2196 , and 1245 together . Ans . 26754 . 16. Find the sum of 3482 , 783645 , 318 , 7530 ...
... equal to the 18 30 S excess of nines in the sum total , the work is supposed to be right . Excess of 9's . 267101 15 Add 8635 , 2194 , 7421 , 5063 , 2196 , and 1245 together . Ans . 26754 . 16. Find the sum of 3482 , 783645 , 318 , 7530 ...
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Términos y frases comunes
100 dollars 2qrs 3grs annuity annum answer Anthony Billings barter Bought bushels common denominator compound interest containing cube root cyphers decimal Deduct demand dimes divide the product dividend divisor dols equal EXAMPLES farthings federal money Find the value gain or loss gallon geometrical series given number given sum gross hundred improper fraction inches least common 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 currency NOTE number of shillings number of terms Oqrs paid payment pence pound pound sterling present worth principal quotient rate per cent ratio ready money Reduce remainder Required the interest right hand Rule of Three sell separatrix shillings simple interest sold Sqrs square root Sterling subtract subtrahend sugar tare third Thomas Grosvenor VULGAR FRACTIONS whole numbers wine