Adams's New ArithmeticJ. & J.W. Prentiss, 1830 - 264 σελίδες |
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Αποτελέσματα 1 - 5 από τα 80.
Σελίδα 15
... OPERATION . Chaise , 210 dollars , Horse , 70 dollars . Saddle , 9 dollars . Answer , 289 dollars . Add as before . The units will be 9 , the tens 8 , and the hundreds 2 ; that is , 210 + 70 + 9 = 289 . · After the same manner are ...
... OPERATION . Chaise , 210 dollars , Horse , 70 dollars . Saddle , 9 dollars . Answer , 289 dollars . Add as before . The units will be 9 , the tens 8 , and the hundreds 2 ; that is , 210 + 70 + 9 = 289 . · After the same manner are ...
Σελίδα 16
Daniel Adams. OPERATION . First bag , Second bag , Third bag , Amount , 876 653 524 2053 Writing down the numbers as already directed , we begin with the right hand , or unit column , and find the amount to be 13 , that is , 3 units and ...
Daniel Adams. OPERATION . First bag , Second bag , Third bag , Amount , 876 653 524 2053 Writing down the numbers as already directed , we begin with the right hand , or unit column , and find the amount to be 13 , that is , 3 units and ...
Σελίδα 21
... operation is most easily performed part at a time , and therefore it is necessary to write the numbers down before performing the Gegration . 14. A farmer , having a flock of 237 sheep , lost 114 of them by disease ; how many had he ...
... operation is most easily performed part at a time , and therefore it is necessary to write the numbers down before performing the Gegration . 14. A farmer , having a flock of 237 sheep , lost 114 of them by disease ; how many had he ...
Σελίδα 22
... OPERATION . 15 cents . 7 cents . 8 cents left . A difficulty presents itself here ; for we cannot take 7 from 5 ; but we can take 7 from 15 , and there will remain 8 . 18. A man bought a horse for 85 dollars , and a cow for 27 dollars ...
... OPERATION . 15 cents . 7 cents . 8 cents left . A difficulty presents itself here ; for we cannot take 7 from 5 ; but we can take 7 from 15 , and there will remain 8 . 18. A man bought a horse for 85 dollars , and a cow for 27 dollars ...
Σελίδα 27
... operation may be much facilitated by a rule , called Multi- plication , in which the number to be repeated is called the multiplicand , and the number which shows how many times the multiplicand is to be repeated is called the ...
... operation may be much facilitated by a rule , called Multi- plication , in which the number to be repeated is called the multiplicand , and the number which shows how many times the multiplicand is to be repeated is called the ...
Περιεχόμενα
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Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount annexed annuity answer apples arithmetical series avoirdupois bushels called ciphers common difference compound interest compound numbers contained cord feet cows cube root cubic currency decimal fractions diameter divided dividend division 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 integers least common multiple length less number measure miles mills minuend minutes mixed number months multi multiplicand multiply Note number of terms OPERATION oranges ounce 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 128 - How does it appear, that in multiplying both terms of the fraction by the same number the value of the fraction is not altered ? 24.
Σελίδα 104 - 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 210 - 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 225 - When the first term, common difference, and number of terms, are given, how do you find the last term 1 8.
Σελίδα 245 - I should have a hundred:" how many had he ? 100 — 2£ is what part of his present number ? Ans. He had 65 geese. 95. In an orchard of fruit trees, £ of them bear apples, £ pears, £ plums, 60 of them peaches, and 40, cherries ; how many trees does the orchard contain ? Ans. 1200.
Σελίδα 261 - 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 administrators, firmly by these presents; Sealed with my seal.
Σελίδα 246 - 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 36 - Two men depart from the same place, and travel in opposite directions, one at the rate of 27 miles a day, the other 31 miles a day ; how far apart will they be at the end of 6 days ? Ans.
Σελίδα 251 - A military officer drew up his soldiers in rank and file, having the number in rank and file equal ; on being reinforced with three times his first number of men, he placed them all in the same form, and then the number in rank and file was just double what it was at first ; he was again reinforced with...
Σελίδα 114 - Divide the denominator by the whole number, (when it can be done without a remainder,) and over the quotient write the numerator.