The New Federal Calculator, Or, Scholar's Assistant: Containing the Most Concise and Accurate Rules for Performing the Operations in Common Arithmetic : Together with Numerous Examples Under Each of the Rules, Varied So as to Make Them Conformable to Almost Every Kind of Business : for the Use of Schools and Counting HousesGrigg & Elliott, 1825 - 180 σελίδες |
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Σελίδα 106
... worth . 4. If the Discount is required , subtract the present worth from the given sum , and the remainder will 106 DISCOUNT . Discount,
... worth . 4. If the Discount is required , subtract the present worth from the given sum , and the remainder will 106 DISCOUNT . Discount,
Σελίδα 107
... worth of 420 dollars , due in 2 years , discount at 6 per cent , per annum ? $ 6 2 12 ioo 112 $ $ $ 112 ; 420 :: 100 100 112 ) 42000 ( 375 dollars . Ans . 333 840 784 560 560 2. What is the present worth of 850 dollars due in 3 months ...
... worth of 420 dollars , due in 2 years , discount at 6 per cent , per annum ? $ 6 2 12 ioo 112 $ $ $ 112 ; 420 :: 100 100 112 ) 42000 ( 375 dollars . Ans . 333 840 784 560 560 2. What is the present worth of 850 dollars due in 3 months ...
Σελίδα 108
... worth of 580 8 months , at 6 per cent per annum ? 6. What is the present worth of 954 3 years , at 4 per cent . per annum ? dollars due in Ans . $ 557.69 + dollars , due in Ans . $ 840.52ct . 8m . + 7. What is the discount of 205 ...
... worth of 580 8 months , at 6 per cent per annum ? 6. What is the present worth of 954 3 years , at 4 per cent . per annum ? dollars due in Ans . $ 557.69 + dollars , due in Ans . $ 840.52ct . 8m . + 7. What is the discount of 205 ...
Σελίδα 111
... worth 50 cents per yard ready mo . ney , but in barter he will have 56 cents , H. has muslin worth 31 cents in ready money ; at what price ought the muslin to be rated in barter ? Ans . 35 cents . 18. S. bought of W. 105 tons of iron at ...
... worth 50 cents per yard ready mo . ney , but in barter he will have 56 cents , H. has muslin worth 31 cents in ready money ; at what price ought the muslin to be rated in barter ? Ans . 35 cents . 18. S. bought of W. 105 tons of iron at ...
Σελίδα 115
... per gallon on a credit of 3 months , but I would know the gain , allowing for the present worth of the debt at 6 per cent . per annum ? Ans . $ 125.611 . FELLOWSHIP . Fellowship is a rule used to divide the LOSS AND GAIN . 115.
... per gallon on a credit of 3 months , but I would know the gain , allowing for the present worth of the debt at 6 per cent . per annum ? Ans . $ 125.611 . FELLOWSHIP . Fellowship is a rule used to divide the LOSS AND GAIN . 115.
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Συχνά εμφανιζόμενοι όροι και φράσεις
100 dollars 75 cents acres aliquot amount annuity annum Arithmetical Progression barrels Bought Bring bushels cents per bushel cents per cwt cents per lb ciphers compound interest containing cube root decimal point Divide dividend divisor exceeds 12 dollars 50 cents dollars or pounds dollars per cent drams DRY MEASURE exact product Examples farthings FEDERAL MONEY feet figures furlongs gain gallons given number given price given sum given to find gross half yearly highest denomination hogshead LAND MEASURE long division lowest denomination miles months multiplicand multiplication table Multiply neat weight ounces pecks pence pennyweights perches present worth proceed quarters Questions quotient rate per cent Reduce remainder Repeat the rule rule for performing rule of three shillings sold square inches square root sterling tare TARE AND TRET TROY WEIGHT upper denomination VULGAR FRACTIONS whole number yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 134 - The construction of this table is from an algebraic theorem, given by the learned A, de Moivre, in his treatise of Annuities on Lives, which may be in words, thus : For half yearly payments take a unit from the ratio, and from the square root of the ratio; half the quotient of the first remainder divided by the latter, will be the tabular number. For quarterly payments use the 4th root as above, and take one quarter of the quotient.
Σελίδα 20 - The number to be divided is called the dividend. The number by which we divide is called the divisor.
Σελίδα 111 - If the errors are alike, divide the difference of the products by the difference of the errors, and the quotient will be the answer.
Σελίδα 69 - ... principal is the money for which interest is to be received. The rate per cent, per annum, is the interest of 100 pounds or dollars for one year. The time is the number of years or months, &c. for which interest is to be calculated. The amount is the sum of the principal and interest. CASE 1. To find the interest when the time is one year, and the rate per cent, is pounds or dollars only. RULE...
Σελίδα 97 - RULE. Multiply all the numerators together for a new numerator, and all the denominators for a new denominator: then reduce the new fraction to its lowest terms.
Σελίδα 92 - Case 5. To find a common denominator. Rule. 1. Find the least common denominator, by dividing the given denominators by any number that will divide two or more without a remainder. 2. Set the quotients and individual numbers underneath, and continue the division till no two numbers can be lessened. 3. Multiply the quotients and the divisor or divisors, and the product will be the least common denominator; into which, divide each...
Σελίδα 29 - Scale: 4 farthings (far.) = 1 penny (d.); 12 pence = 1 shilling (s.) ; 20 shillings — 1 pound (£). 156.
Σελίδα 100 - Reduce compound fractions to simple ones, and mixt numbers to improper fractions ; then multiply the numerators together for a new numerator, and the denominators for. a new denominator.
Σελίδα 31 - WEIGHT. 16 drams (dr.) make 1 ounce, marked oz. 16 ounces 1 pound Ib. 28 pounds 1 quarter qr. 4 quarters 1 hundred weight cwt. 20 hundred weight 1 ton T.