Adam's New Arithmetic: Arithmetic, in which the Principles of Operating by Numbers are Analytically Explained and Synthetically Applied...J. and J. W. Prentiss, 1833 - 264 σελίδες |
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Σελίδα 12
... dollars ; he expended 8 dollars in repairs , and then sold it so as to gain 5 dollars ; how many dollars did he get for the chaise ? 6. A man bought 3 cows ; for the first he gave 9 dollars , for the second he gave 12 dollars , and for ...
... dollars ; he expended 8 dollars in repairs , and then sold it so as to gain 5 dollars ; how many dollars did he get for the chaise ? 6. A man bought 3 cows ; for the first he gave 9 dollars , for the second he gave 12 dollars , and for ...
Σελίδα 13
... dollars each , 4 calves worth 3 dollars each , and 7 calves worth 5 dollars each ; how many calves had he ? 9. A man sold a cow for 16 dollars , some corn for 20 dol lars , wheat for 25 dollars , and butter for 5 dollars ; how many dollars ...
... dollars each , 4 calves worth 3 dollars each , and 7 calves worth 5 dollars each ; how many calves had he ? 9. A man sold a cow for 16 dollars , some corn for 20 dol lars , wheat for 25 dollars , and butter for 5 dollars ; how many dollars ...
Σελίδα 15
... dollars , a horse for 70 dollars , and a saddle for 9 dollars ; what was the whole amount ? Write the numbers as before directed , with units under units , tens under tens , & c . OPERATION . Chaise , 210 dollars , Horse , 70 dollars ...
... dollars , a horse for 70 dollars , and a saddle for 9 dollars ; what was the whole amount ? Write the numbers as before directed , with units under units , tens under tens , & c . OPERATION . Chaise , 210 dollars , Horse , 70 dollars ...
Σελίδα 16
... dollars , the answer . PROOF . We may reverse the order , and , beginning at the top , add the figures downward . If the two results are alike , the work is supposed to be right . From the examples and illustrations now given , we de ...
... dollars , the answer . PROOF . We may reverse the order , and , beginning at the top , add the figures downward . If the two results are alike , the work is supposed to be right . From the examples and illustrations now given , we de ...
Σελίδα 17
... dollars , B 2160 dollars , C 785 dollars , D 92 dollars ; what is the amount of his debts ? 21. A farmer raised in one year 1200 bushels of wheat , 850 bushels of Indian corn , 1000 bushels of oats , 1086 bush- els of barley , and 74 ...
... dollars , B 2160 dollars , C 785 dollars , D 92 dollars ; what is the amount of his debts ? 21. A farmer raised in one year 1200 bushels of wheat , 850 bushels of Indian corn , 1000 bushels of oats , 1086 bush- els of barley , and 74 ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount annexed annuity answer apples arithmetical series avoirdupois bought bushels called ciphers compound interest compound numbers contained cord feet cows cube root cubic currency decimal fractions diameter divided dividend division divisor dollars equal EXAMPLES FOR PRACTICE factors farthings federal money foot gain gallons given number greatest common divisor Hence hogshead horse hundred hundredths improper fraction inches least common multiple left hand length less number measure miles mills minuend minutes mixed number months multi multiplicand multiply Note number of terms OPERATION oranges paid payment pence pints pounds present worth principal proportion pupil quantity quarts quotient quotient figure rate per cent ratio receive Reduce remainder right hand figure rule shillings side simple numbers sold solid feet square root subtraction tens thousandths units vulgar fractions weight whole number write yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 217 - 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 77 - TABLE. 2 pints (pts.) make - 1 quart, - marked - qt. 8 quarts 1 peck, pk. 4 pecks ----- 1 bushel, ----- bu. 36 bushels ----- 1 chaldron, - - - - ch. Note. A gallon, dry measure, contains 268f cubic inches. A Winchester bushel is 18£ inches in diameter, 8 inches deep, and contains 2150$ cubic inches.
Σελίδα 139 - 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 244 - A man was hired 50 days on these conditions, — that, for every day he worked, he should receive $ '75, and, for every day he was idle, he should forfeit $ '25 ; at the expiration of the time, he received $27'50; how many days did he work...
Σελίδα 80 - Reduce 9s. 13', 25' to seconds. • 72. In 1020300", how many degrees ? The following are denominations of things not included in the Tables : — 12 particular things - make - 1 dozen. 12 dozen -,------1 gross. 12 gross, or 144 dozen, - - - - 1 great gross. Also, 20 particular things - make - 1 score.
Σελίδα 105 - Divide the greater number by the less, and that divisor by the remainder, and so on, always dividing the last divisor by the last remainder, till nothing remain.
Σελίδα 259 - EF, or his certain attorney, his executors, administrators, or assigns, to which payment, well and truly to be made, I bind myself, my heirs, executors and administrates, firmly by these presents.
Σελίδα 221 - The first term, the last term, and the number of terms be ing given, to find the common difference. RULE. — (') Divide the difference of the extremes by the number of terms less 1, and the quotient will be the common difference. liiieslinn. — 1. How do you find the common difference? EXAMPLES. 1. The extremes are 2 and 53, and the number of terms 18, required the
Σελίδα 126 - How does it appear, that in multiplying both terms of the fraction by the same number the value of the fraction is not altered?
Σελίδα 102 - To reduce a mixed number to an improper fraction, — RULE : ^Multiply the whole number by the denominator of the fraction, to the product ad,d the numerator, and write the result over the denominator, EXAMPLES FOR PRACTICE.