A Treatise on Arithmetic: Designed Particularly as a Text for Classes in which the Principles of the Science are Inductively Developed ...Packard & Butler, 1830 - 288 σελίδες |
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Σελίδα iii
... write upon a subject , on which many others have thought and writ- ten before him . Such an apology , however , while it betrays a want of that manly confidence , with which every one , who is conscious of having striven , with ...
... write upon a subject , on which many others have thought and writ- ten before him . Such an apology , however , while it betrays a want of that manly confidence , with which every one , who is conscious of having striven , with ...
Σελίδα vi
... write numbers , OBSERVATIONS ON NUMERATION , 24 30 66 31 33 Origin of the Decimal Notation , English and French Numeration Tables compared , Origin of our numerical characters , Ptolemaic Notation by 60s , 34 66 35 The Roman Notation ...
... write numbers , OBSERVATIONS ON NUMERATION , 24 30 66 31 33 Origin of the Decimal Notation , English and French Numeration Tables compared , Origin of our numerical characters , Ptolemaic Notation by 60s , 34 66 35 The Roman Notation ...
Σελίδα 6
... Write the figure seven . Eight . Six . Three . Five . Nine . One . Two . Four . SII . ADDITION . ART . I. 1. One axe is in one place , and one in another . How many in both ? 2. Then 1 and 1 are how many ? 3. One tea - box is in one ...
... Write the figure seven . Eight . Six . Three . Five . Nine . One . Two . Four . SII . ADDITION . ART . I. 1. One axe is in one place , and one in another . How many in both ? 2. Then 1 and 1 are how many ? 3. One tea - box is in one ...
Σελίδα 21
... writing book , and he wrote 2 pages a day . How many days did it take him to write it through ? 18. 2 are in sixteen how many times ? 19. George had twelve apples , which he gave to his little brothers , giving 3 to each . How many ...
... writing book , and he wrote 2 pages a day . How many days did it take him to write it through ? 18. 2 are in sixteen how many times ? 19. George had twelve apples , which he gave to his little brothers , giving 3 to each . How many ...
Σελίδα 22
... writing books , putting 4 sheets into a book . How many books did he make ? 33. 4 are in twenty - four how many times ? 39. If an acre of ground cost 3 dollars , how much can I buy with eighteen dollars ? 3 are in eighteen how many ...
... writing books , putting 4 sheets into a book . How many books did he make ? 33. 4 are in twenty - four how many times ? 39. If an acre of ground cost 3 dollars , how much can I buy with eighteen dollars ? 3 are in eighteen how many ...
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Άλλες εκδόσεις - Προβολή όλων
A Treatise on Arithmetic: Designed Particularly as a Text for Classes in ... Frederick Augustus Porter Barnard Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acres annexing a cypher annuity answer Avoirdupois barrel bought boys bushel called cents composite number compound interest contained cost course cube cubic decimal denominator divide dividend division divisor dolls Dominical letter duodecimal equal EXAMPLES FOR PRACTICE factors feet Find the amount Find the interest four Fraction gallons gals given number Hence hhds hogshead hundred hundredths Improper Fraction Julian calendar least common multiple leave likewise lowest terms MENTAL EXERCISES MINUEND mode mode of proof months multiplicand multiply nine NOTE obtain paid payment performed pound present worth principal pupil quantity quarts quotient figure ratio Reduce REJECT THE 9S remainder repetend rods root rule SEPARATRIX shillings solid square subtract SUBTRAHEND tens tenths thing third units vulgar Fraction weight whole number write yard
Δημοφιλή αποσπάσματα
Σελίδα 75 - Britain. 4 farthings (qr, or far.) make 1 penny, marked d. 12 pence " 1 shilling, " s. 20 shillings " 1 pound, or sovereign, £. 21 shillings " 1 guinea. OBS. 1. It is customary, at the present day, to express farthings in fractions of a penny. Thus, 1 qr. is written ;<!;•_
Σελίδα 270 - 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 46 - January 31, February 28, March 31, April 30, May 31, June 30, July 31, August 31, September 30, October 31, November 30, December 31.
Σελίδα 58 - What is 1 eighth of 1 ? of 2 ? of 3 ? of 4 ? of 5? of 6?
Σελίδα 77 - Weight is used by apothecaries and physicians in compounding dry medicines. TABLE. 20 Grains (gr.} = 1 Scruple, . . sc., or 3. 3 Scruples = 1 Dram, . . dr., or 3 . 8 Drams = 1 Ounce, . . oz., or § . 12 Ounces = 1 Pound, . . Ib., or ft,.
Σελίδα 77 - TROY WEIGHT. 24 grains gr. make 1 pennyweight, dwt. 20 pennyweights " 1 ounce. oz. 12 ounces " 1 pound. Ib. Table IV. — AVOIRDUPOIS WEIGHT 16 drams dr. make 1 ounce. oz. 16 ounces " 1 pound. Ib. "I"""" " 4 quarters make 1 hundred weight.
Σελίδα 81 - Number contains but one name or denomination ; thus, 5, 84, 12 bushels, 65 dollars, are simple numbers. A Compound Number contains two or more names or denominations ; thus, 5 dollars 25 cents, 16 bushels 3 pecks, 3 days 10 hours, are compound numbers. Reduction is the process of changing numbers from one denomination to another, without altering their value ; thus, changing pounds to ounces, ounces to pounds, dollars to cents, &c., is reduction. 1. How many mills in 2 cents? in 3 cents? 2. How many...
Σελίδα 273 - A man bought a horse, agreeing to give 1 cent for the first nail in his shoes, three for the second, and so on. The shoes contained 32 nails; what was the cost of the horse 1 • 374.
Σελίδα 253 - PRACTICE. 1. If 6 men build a wall 20 ft. long, 6 ft. high, and 4 ft. thick, in 16 days, in what time will 24 men build one 200 ft. long, 8 ft. high, and 6 ft. thick ? Ans. 80 days.
Σελίδα 38 - His teacher punished him, for soiling the book, by giving him 4 blows on one hand, and 5 on the other. How many blows did he strike him ? 4 and 5 are how many?