A System of Practical Arithmetic: Applicable to the Present State of Trade, and Money Transactions: Illustrated by Numerous Examples Under Each Rule; for the Use of SchoolsR. Phillips, 1812 - 258 σελίδες |
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Σελίδα 23
... the greater and lesser numbers together . § To find the number of cubic feet in any room , & c . , the continual product of the height , length , and width must be found . DIVISION . BY DIVISION , we find how often one MULTIPLICATION . 23.
... the greater and lesser numbers together . § To find the number of cubic feet in any room , & c . , the continual product of the height , length , and width must be found . DIVISION . BY DIVISION , we find how often one MULTIPLICATION . 23.
Σελίδα 30
... length ; and as the Italian method is so much neater , and with practice full as easy , and taking up only half the space , it is recommended that the learner should repeat the former examples by this mode of opera- tion . Ex . Divide ...
... length ; and as the Italian method is so much neater , and with practice full as easy , and taking up only half the space , it is recommended that the learner should repeat the former examples by this mode of opera- tion . Ex . Divide ...
Σελίδα 31
... length of her year , how many years of Mercury would make 50 of our years , supposing each year contained exactly 365 days ? 3. It is estimated that there are a thousand millions of inhabitants in the known world : if one thirty - third ...
... length of her year , how many years of Mercury would make 50 of our years , supposing each year contained exactly 365 days ? 3. It is estimated that there are a thousand millions of inhabitants in the known world : if one thirty - third ...
Σελίδα 32
... length together , or 10 X 14 X 16 , and the product mul tiplied by 1 gives the number of ounces , which , divided by 16 , is the answer , viz . 175 pounds avoirdupois . This circumstance cannot fail of exciting surprize , to conceive ...
... length together , or 10 X 14 X 16 , and the product mul tiplied by 1 gives the number of ounces , which , divided by 16 , is the answer , viz . 175 pounds avoirdupois . This circumstance cannot fail of exciting surprize , to conceive ...
Σελίδα 41
... tenth part of a furlong , or 792 inches ; and there being 100 links in a chain , the link is 7.92 inches . The mile is of different lengths in different countries . The ancient 7 Ex . 1. How many yards are there between 41.
... tenth part of a furlong , or 792 inches ; and there being 100 links in a chain , the link is 7.92 inches . The mile is of different lengths in different countries . The ancient 7 Ex . 1. How many yards are there between 41.
Άλλες εκδόσεις - Προβολή όλων
A System of Practical Arithmetic, Applicable to the Present State of Trade ... Jeremiah Joyce Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
A System of Practical Arithmetic, Applicable to the Present State of Trade ... Jeremiah Joyce Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2015 |
Συχνά εμφανιζόμενοι όροι και φράσεις
9 Ex acres aliquot amount annual annuity annum answer arithmetical progression Avoirdupois bill bushels common denominator compound interest containing cost course of exchange cube root cubic cyphers decimal difference ditto divide dividend divisor equal EXAMPLES farthings feet figures find the value fraction gallons geometrical progression geometrical series given number given sum gives guineas per cent hogsheads hundred improper fractions inches insure joint lives last term lease logarithm London measure miles millions mixed numbers months multiplicand Multiply the number neat weight NOTE number of terms ounces paid payment pence person aged piastre pound sterling pounds present value purchase quantity quotient Reduce remainder Rule of Three shews shillings square root sterling subtract supposing tare thousand tons tret Troy TROY WEIGHT whole number wine worth yards
Δημοφιλή αποσπάσματα
Σελίδα 177 - Multiply each payment by the time at which it is due; then divide the sum of the products by the sum of the payments, and the quotient will be the equated time, nearly.
Σελίδα 112 - To reduce a mixed number to an improper fraction, — RULE : Multiply the whole number by the denominator of the fraction, to the product add the numerator, and write the result over the denominator.
Σελίδα 243 - Multiply each term into the multiplicand, beginning at the lowest, by the highest denomination in the multiplier, and write the result of each under its respective term ; observing to carry an unit for every 12, from each lower denomination to its next superior.
Σελίδα 92 - III. finally, multiply the second and third terms together, divide the product by the first, and the quotient will be the answer in the same denomination as the third term.
Σελίδα 150 - The first term, the last term (or the extremes) and the ratio given, to find the sum of the series. RULE. Multiply the last term by the ratio, and from the product subtract the first term ; then divide the remainder by the ratio, less by 1, and the quotient will be the sum of all the terms.
Σελίδα 113 - Multiply each numerator into all the denominators except its own for a new numerator, and all the denominators together for a common denominator.
Σελίδα 243 - In like manner, multiply all the multiplicand by the inches and parts of the multiplier, and set the result of each term one place removed to the right hand of those in the multiplicand...
Σελίδα 55 - Place the numbers so that those of the same denomination may stand directly under each other.
Σελίδα 149 - Given the first term, last term, and common difference, to find the number of terms. RULE. — Divide the difference of the extremes by the common difference, and the quotient increased by 1 is the number of terms.
Σελίδα 28 - ... the number in the quotient. Multiply the divisor by the quotient figure, and set the product under that part of the dividend used. Subtract the product, last found, from that part of the dividend under which...