A brief compendium of arithmetic1835 |
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Αποτελέσματα 1 - 5 από τα 7.
Σελίδα 32
... mixed 4cwt . of an article at 56s . per cwt . with 7cwt . at 43s . and 5cwt . at 37s .; what is the price of lcwt . of the mixture ? A. £ 2 4s . 41⁄2d . Ten gallons of brandy at 18s . 6d . were mixed with 4gals . at 15s . and two ...
... mixed 4cwt . of an article at 56s . per cwt . with 7cwt . at 43s . and 5cwt . at 37s .; what is the price of lcwt . of the mixture ? A. £ 2 4s . 41⁄2d . Ten gallons of brandy at 18s . 6d . were mixed with 4gals . at 15s . and two ...
Σελίδα 34
... mixed with the 10 bushels of wheat , that the mixture may be worth 28d . per bushel ? 48 4 4 : 16 :: 10 : 40 36 16 28 4 : 20 :: 10 : 50 24 20 4 : 8 10 : 20 12 d . 10 Bushels at 48d . are 480 40 do . at 36d . 1440 ... Answer . 50 do . at ...
... mixed with the 10 bushels of wheat , that the mixture may be worth 28d . per bushel ? 48 4 4 : 16 :: 10 : 40 36 16 28 4 : 20 :: 10 : 50 24 20 4 : 8 10 : 20 12 d . 10 Bushels at 48d . are 480 40 do . at 36d . 1440 ... Answer . 50 do . at ...
Σελίδα 60
... f . D. 332 % reduced by Prob . 2 is 332 . Reduce of a crown to the fraction of a guinea . What part of a groat is of three halfpence . Facit fs . A. 5 13 Problem 7. - To reduce a mixed number to an 60 VULGAR FRACTIONS .
... f . D. 332 % reduced by Prob . 2 is 332 . Reduce of a crown to the fraction of a guinea . What part of a groat is of three halfpence . Facit fs . A. 5 13 Problem 7. - To reduce a mixed number to an 60 VULGAR FRACTIONS .
Σελίδα 61
Benjamin Snowden. Problem 7. - 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 , which place over the given denominator ...
Benjamin Snowden. Problem 7. - 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 , which place over the given denominator ...
Σελίδα 64
... mixed numbers are given , and the fraction to be subtracted is greater than the one from which you have to subtract , the denominators being com- mon , take the numerator of the greater from the deno- minator , and add to the remainder ...
... mixed numbers are given , and the fraction to be subtracted is greater than the one from which you have to subtract , the denominators being com- mon , take the numerator of the greater from the deno- minator , and add to the remainder ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
2qrs 3qrs 7lbs aliquot ALLIGATION Amount annuity annum APOTHECARIES WEIGHT ARITHMETIC AVOIRDUPOISE WEIGHT Banco BEER MEASURE Bought bushel casks cent ciphers CLOTH MEASURE common denominator compound fractions Compound Interest Copecs crowns decimals Divide dividend DIVISION divisor DRY MEASURE Ducat ells Examples exchange Facit farthings feet find the value gallons Geometrical Progression given number given sum greater grotes guineas hogsheads improper fraction inches integer last rule last term left hand less Marcs miles mille-reis mixed numbers months Mult Multiplicand Multiply Neat weight number of terms Oqrs pence penny piastre pound sterling Prob Problem Proof proper quantity quotient Reduce remainder rix-dollars rouble RULE 2.-When Rule of Three RULE.-Multiply share of gain shil shillings short methods square root subtract Tare Tret TROY WEIGHT Vulgar Fractions wheat whole numbers WINE MEASURE wwwm yards cost
Δημοφιλή αποσπάσματα
Σελίδα 81 - ... 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...
Σελίδα 61 - To reduce fractions to a common denominator. RULE. Multiply each numerator into all the denominators except its own for a new numerator, and all the denominators together for a common denominator.
Σελίδα 61 - 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 61 - 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 86 - Ans. £b 2s. 3. If 100 eggs were placed in a right line, exactly a yard asunder from one another, and the first a yard from a basket, what length of ground does that man go who gathers up these 100 eggs singly, returning with every egg to the basket to put it in I Ans.
Σελίδα 51 - RULE. 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 answer.
Σελίδα 86 - There is a cellar dug that is 12 feet every way, in length, breadth, and depth; how many solid feet of earth were taken out of it? Ans. 1728. 42. How many bricks 9 inches long and 4 inches wide, will pave a yard that is 20 feet square?
Σελίδα 84 - Hence, when we have given the first term, the ratio, and the number of terms, to find the last term, we have this RULE.
Σελίδα 81 - Multiply the divisor, thus augmented, by the last figure of the root, and subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
Σελίδα 30 - As the whole sum of the products is to the whole gain or loss, so is each man's particular product to his particular share of the loss or gain.* EXAMPLES.