Practical Arithmetic: In Four Books ... Extracted from the Large and Entire Treatise, and Adapted to the Commerce of Ireland as Well as that of Great Britain ... |
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Page 3
... Three , " thirteen in Practice , and so on , Whenever any class " is to proceed to a new rule , the master may explain to " them in chalk on two large boards , or some such thing , the nature and genius of the rules into which they are ...
... Three , " thirteen in Practice , and so on , Whenever any class " is to proceed to a new rule , the master may explain to " them in chalk on two large boards , or some such thing , the nature and genius of the rules into which they are ...
Page 5
... Three to Contractions , without meddling with the questions at the end of the rules : this may be a first course . 2dly , Suppose they go over the same with the questions , and Multiplication and Division of Numbers of divers ...
... Three to Contractions , without meddling with the questions at the end of the rules : this may be a first course . 2dly , Suppose they go over the same with the questions , and Multiplication and Division of Numbers of divers ...
Page 6
... Three Direct ... 76 Division ..... 32 --Inverse 97 Problems 38 Double Rule of Three 101 Numbers of divers De- 41 nominations ....... Page Reduction ...... Subtraction ..... ' Multiplication Division ..... Page Eduction ...
... Three Direct ... 76 Division ..... 32 --Inverse 97 Problems 38 Double Rule of Three 101 Numbers of divers De- 41 nominations ....... Page Reduction ...... Subtraction ..... ' Multiplication Division ..... Page Eduction ...
Page 9
... Three Four Five Six Seven Eight Nine O 2 3 5 6 7 ས S 9 2. The value of these figures appears above at the first view ; but we must observe , that besides their simple va- lue , there expressed , they receive a new value from the place ...
... Three Four Five Six Seven Eight Nine O 2 3 5 6 7 ས S 9 2. The value of these figures appears above at the first view ; but we must observe , that besides their simple va- lue , there expressed , they receive a new value from the place ...
Page 10
... Three Hundred and Seventeen . 571 Five Hundred and Seventy - one . 764 Seven Hundred and Sixty - four . And so continually every figure to the left - hand has ten times the value it would have in the next place to the right , and ...
... Three Hundred and Seventeen . 571 Five Hundred and Seventy - one . 764 Seven Hundred and Sixty - four . And so continually every figure to the left - hand has ten times the value it would have in the next place to the right , and ...
Common terms and phrases
2qrs 3grs 3qrs aliquant aliquot annuity annum Answ Application Arithmetical barrels Bought bushel caracts casks cent CHAP cloth compound interest cost crown cube root cyphers decimal demand discount divers denominations divide dividend divisor Dublin ells equal Examples farthings feet Find the amount Flemish gain gallon geometrical progression given fraction given number given sum given to find greater gross guilders hath hogshead hundred improper fraction inches Irish last term less lesser livres Logarithm merchant miles milreas mixt number months multiplicand Multiply neat number of terms Oqrs ounce paid payable pence piece pound sterling proportion quantity question quotient quotient figure ready money reas reduce remainder repetend resolvend Rule of Three sell shillings sold square root stivers stone subtract sugar Suppose Table Tare third trett vulgar fraction weight whole number wine yards
Popular passages
Page 137 - Upon this, they called a truce, and agreed that the £ of the whole, left by A at first, should be equally divided among them. How much of the prize, after this distribution, remained with each of the competitors ? •«»»• AVA A; jfiflflfe B; jfoflfc C; i£ff& D; 85.
Page 132 - Then multiply the second and third terms together, and divide the product by the first term: the quotient will be the fourth term, or answer.
Page 303 - In any continued geometrical progression, the product of the two extremes is equal to the product of any two means...
Page 288 - Suppose a ladder 40 feet long be so planted as to reach a window 33 feet from the ground, on one side of the street, and without moving it at the foot, will...
Page 130 - Multiply the whole number by the denominator of the fraction, and divide the product by the numerator.
Page 221 - When the principal, amount, and time are given to find the rate per cent.
Page 320 - To Divide One Number by Another, Subtract the logarithm of the divisor from the logarithm of the dividend, and obtain the antilogarithm of the difference.
Page 324 - Suppose there is a mast erected, so that i of its length stands in the ground, 12 feet of it in the water, and £ of its length in the air, or above water ; 1 demand the whole length ? Anti.
Page 105 - If a man performs a journey in 5 days, when the day is 12 hours long, in how many days will he perform it when the day is but 10 hours long?* Jlns.
Page 150 - ... performed by removing the separatrix in the dividend, so many places towards the left hand as there are cyphers in the divisor.