The North American Arithmetic: Part Third, for Advanced ScholarsJ.B. Lippincott & Company, 1834 - 328 σελίδες |
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Σελίδα 29
... REDUCTION OF COMPOUND NUMBERS . REDUCTION is the operation of changing any quantity from its number in one denomination , to its number in another denomination . RULE FOR REDUCTION . When a greater denomina- tion is to be reduced to a ...
... REDUCTION OF COMPOUND NUMBERS . REDUCTION is the operation of changing any quantity from its number in one denomination , to its number in another denomination . RULE FOR REDUCTION . When a greater denomina- tion is to be reduced to a ...
Σελίδα 30
... Reduce £ 351 13s . Od . 1 qr . to its value in farthings . 2. How many pounds , & c . are there in 6169 pence ? 3. In 59lb . 13dwt . 5gr . Troy , how many grains ? 4. Change 20571005 drams to its value in tons , & c . 5. In 231 33 03 09 ...
... Reduce £ 351 13s . Od . 1 qr . to its value in farthings . 2. How many pounds , & c . are there in 6169 pence ? 3. In 59lb . 13dwt . 5gr . Troy , how many grains ? 4. Change 20571005 drams to its value in tons , & c . 5. In 231 33 03 09 ...
Σελίδα 32
... reduce it to the next lower denomination , add it to the number expressed in the lower denomination , and divide their sum . 40. Divide £ 251 15 s . 7 d . 2qr . into 46 equal parts . 41. Divide 15 lb. 3oz . 7 dwt . 5gr . , Troy , by 13 ...
... reduce it to the next lower denomination , add it to the number expressed in the lower denomination , and divide their sum . 40. Divide £ 251 15 s . 7 d . 2qr . into 46 equal parts . 41. Divide 15 lb. 3oz . 7 dwt . 5gr . , Troy , by 13 ...
Σελίδα 37
... REDUCTION OF FRACTIONS . REDUCTION OF FRACTIONS consists in changing 91 73 -X 37 FRACTIONS . denominator, the fraction becomes equal to unity; thus ...
... REDUCTION OF FRACTIONS . REDUCTION OF FRACTIONS consists in changing 91 73 -X 37 FRACTIONS . denominator, the fraction becomes equal to unity; thus ...
Σελίδα 38
... reduction , is , = } · 8 Dividing the terms of a fraction by a common measure that is not the greatest , will reduce it in some degree , and when thus reduced , it may be reduced still lower by another division , and so on , till no ...
... reduction , is , = } · 8 Dividing the terms of a fraction by a common measure that is not the greatest , will reduce it in some degree , and when thus reduced , it may be reduced still lower by another division , and so on , till no ...
Άλλες εκδόσεις - Προβολή όλων
The North American Arithmetic: part third, for advanced scholars Frederick Emerson Πλήρης προβολή - 1851 |
The North American Arithmetic, Part Third for Advanced Scholars Frederick Emerson Πλήρης προβολή - 1856 |
Συχνά εμφανιζόμενοι όροι και φράσεις
75 cents acres annuity annum avoirdupois bajocchi barrels Bill bushels called carats cask ciphers circumference common difference compound interest COMPOUND NUMBERS contain continual proportionals cost cube root denoted diameter discount divided dividend divisor dollars 50 cents dry measure Ducat equal example exchange expressed Extract the square factors Federal money figure Flemish florin foot francs frustrum gallon given number Hamburgh hogshead improper fraction infinite decimal least common multiple length maravedis mean proportional measure merchant miles minuend mixed number months multiplied number of terms number of things operation ounces paid payable payment pence pezza piastre places pounds present worth quantity quotient rate per cent ratio received Reduce remainder repetend rix dollar rods rupee series of continual shillings sold Spanish dollars square root sterling Subtract Suppose United vulgar fraction weight whole number wide wine yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 7 - ... 11 eleven 12 twelve 13 thirteen 14 fourteen 15 fifteen 16 sixteen 17 seventeen 18 eighteen 19 nineteen 20 twenty 21 twenty-one...
Σελίδα 114 - Multiply each debt by its term of credit, and divide the sum of the products by the sum of the debts. The quotient will be the average term of credit.
Σελίδα 184 - ... 5, 7, 9, 11, 13, 15, &c. is an ascending series. ( 15, 13, 11, 9, 7, 5, 3, &c. is a descending series. The numbers which form the series are called the terms of the series. The first and last terms are the extremes, and the other terms are called the means. There are five things in arithmetical progression, any three of which being given, the other two may be found : — 1st.
Σελίδα 27 - 10 pounds, Avoirdupois weight, of distilled water, weighed in air, at the temperature of 62° of Fahrenheit's thermometer, the barometer standing at 30 inches.
Σελίδα 44 - Subtract the numerator of the subtrahend from the numerator of the minuend, and place the difference over the common denominator.
Σελίδα 178 - ... and to the remainder bring down the next period for a dividend. 3. Place the double of the root already found, on the left hand of the dividend for a divisor. 4. Seek how often the divisor is contained in the dividend...
Σελίδα 104 - The rule for casting interest, when partial payments have been made, is to apply the payment, in the first place, to the discharge of the interest then due.
Σελίδα 55 - RULE. Divide as in whole numbers, and from the right hand of the quotient point off as many places for decimals as the decimal places in the dividend exceed those in the divisor.
Σελίδα 166 - Subtract the square number from the left hand period, and to the remainder bring down the next period for a dividend. III. Double the root already found for a divisor ; seek how many times the divisor is contained in the dividend...
Σελίδα 104 - If the payment be less than the interest, the surplus of interest must not be taken to augment the principal ; but interest continues on the former principal until the period when the payments taken together exceed the interest due, and then the surplus is to be applied towards discharging the principal ; and interest is to be computed on the balance, as aforesaid.