A New System of Arithmetic and MathematicsPiercy and Reed, printers, 1845 - 240 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 99.
Σελίδα vi
... rule of three , or the rule of proportion , named also the " golden rule , " has not this power . By this rule we are often compelled to make four , five , and more statements before we are able to obtain the answer required . These pro ...
... rule of three , or the rule of proportion , named also the " golden rule , " has not this power . By this rule we are often compelled to make four , five , and more statements before we are able to obtain the answer required . These pro ...
Σελίδα vii
... rule , that will not be found in any system of arithmetic - a rule to find the pure proportion of all things . Besides , he has adjusted the necessary pure proportions in a few pages at the end of the work , and placed there also a few ...
... rule , that will not be found in any system of arithmetic - a rule to find the pure proportion of all things . Besides , he has adjusted the necessary pure proportions in a few pages at the end of the work , and placed there also a few ...
Σελίδα 9
... rules , viz . , Notation or Numeration , Addition , Sub- traction , Multiplication , and Division ; the knowledge of which is so necessary , that scarcely anything in life , and nothing in trade , can be done without it . NUMERATION ...
... rules , viz . , Notation or Numeration , Addition , Sub- traction , Multiplication , and Division ; the knowledge of which is so necessary , that scarcely anything in life , and nothing in trade , can be done without it . NUMERATION ...
Σελίδα 10
... Rule . Write down the figures as their values are express- ed , and supply any deficiency in the order with ciphers . EXAMPLE . Write down the following numbers in order : Twenty - nine . Two hundred and forty - six . Six thousand nine ...
... Rule . Write down the figures as their values are express- ed , and supply any deficiency in the order with ciphers . EXAMPLE . Write down the following numbers in order : Twenty - nine . Two hundred and forty - six . Six thousand nine ...
Σελίδα 11
... Rule . Place the numbers under each other , so that units may stand under units , tens under tens , and so on , and draw a line under them . Add the first row , or right- hand column , and find how many tens are contained in them ; set ...
... Rule . Place the numbers under each other , so that units may stand under units , tens under tens , and so on , and draw a line under them . Add the first row , or right- hand column , and find how many tens are contained in them ; set ...
Άλλες εκδόσεις - Προβολή όλων
A New System of Arithmetic and Mathematics (1845) James H. Porter Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2008 |
A New System of Arithmetic and Mathematics (1845) James H. Porter Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2008 |
Συχνά εμφανιζόμενοι όροι και φράσεις
12 days 30 days 80 feet long acres answer balls contained barrels barter bbls bought breadth broadcloth build a wall bushels bushels of oats circumference cloth cost decimal denomination diameter distance divided dividend divisor dollars DRY MEASURE equal EXAMPLES federal money feet high feet wide find those numbers fraction frustrum gain gallons given number globe hhds hogsheads horses consume hundred hypotenuse lars left hand side Leghorn length lever MEASURE merchant miles months Multiply number of balls pence piasters piece pounds proportion quotient Reduce remainder Required the area Required the cost Required the interest Required the number right hand side rods Rule sell shillings slant height sold Spanish dollars square of sum square root subtract sugar Suppose tare Tare and Tret thick tons TROY WEIGHT weight whole numbers width wine worth yards cost yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 26 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 109 - CASE I. When it is required to find how many of the first sort of coin, weight or measure, mentioned in the question, are equal to a given quantity of the last.
Σελίδα 25 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . $. 10 Dollars = 1 Eagle . E.
Σελίδα 15 - Place the subtrahend or less number, under the minuend or greater, and subtract units from units, tens from tens, and so on. If any figure of the subtrahend be greater than the corresponding one of the minuend, borrow ten...
Σελίδα 32 - RULE.* 1. Place the numbers so that those of the same denomination may stand directly under each other.
Σελίδα 97 - If 248 men, in 5 days of 11 hours each, dig a trench 230 yards long, 3 wide and 2 deep ; in how many days of 9 hours each, will 24 men dig a trench of 420 yards long, 5 wide and 3 deep ? Ans.
Σελίδα 230 - D then struck :} of what A and B last acquired, out of their hands ; they, with difficulty, recovered ^ of it in equal shares again, but the other three carried off J apiece of the same.
Σελίδα 96 - If 8 men can build a wall 20 feet long, 6 feet high and 4 feet thick, in 12 days ; in what time...
Σελίδα 121 - Multiply all the numerators together for a new numerator, and all the denominators together for a new denominator.
Σελίδα 27 - Minute, . 60 Minutes. ..." 1 Degree, ... " °. 30 Degrees . . . . " 1 Sign, ... " s. 12 Signs, or 360 Degrees, the whole great Circle of the Zodiac.