Arithmetic Upon the Inductive Method of Instruction: Being a Sequel to Intellectual ArithmeticJordan, Swift, & Wiley, 1845 - 245 σελίδες |
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Σελίδα 3
... rules , from the mode in which they are introduced , are clearer and simpler , than can be found in any book on the subject with which I am acquainted I am , with great respect , Yours , & c . Mr WARREN COLBURN . G. B. EMERSON . PREFACE ...
... rules , from the mode in which they are introduced , are clearer and simpler , than can be found in any book on the subject with which I am acquainted I am , with great respect , Yours , & c . Mr WARREN COLBURN . G. B. EMERSON . PREFACE ...
Σελίδα 4
... rules which are printed in Italics should be committed to memory . At each recitation , the first thing should be to require the pupil to give a practical example , involving the principle to be explained , and then an explanation of ...
... rules which are printed in Italics should be committed to memory . At each recitation , the first thing should be to require the pupil to give a practical example , involving the principle to be explained , and then an explanation of ...
Σελίδα 5
... rules . One general maxim to be observed with pupils of every age , is never to tell them directly how to perform any example . If a pupil is unable to perform an example , it is generally because he does not fully comprehend the object ...
... rules . One general maxim to be observed with pupils of every age , is never to tell them directly how to perform any example . If a pupil is unable to perform an example , it is generally because he does not fully comprehend the object ...
Σελίδα 6
... rule , and if the pupil is properly introduced to them , he will understand them better without a rule than with one . Besides , he will be better prepared for the cases which occur in business , as he will be obliged to meet them there ...
... rule , and if the pupil is properly introduced to them , he will understand them better without a rule than with one . Besides , he will be better prepared for the cases which occur in business , as he will be obliged to meet them there ...
Σελίδα 7
... rule of three , can do much better without it than with it , for when it is used , it obseures , rather than illustrates , the subject to which it is applied . The principle of the rule of three is similar to the combinations in Art ...
... rule of three , can do much better without it than with it , for when it is used , it obseures , rather than illustrates , the subject to which it is applied . The principle of the rule of three is similar to the combinations in Art ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
25 dollars acres annex a zero answer barrels of cider barrels of flour brandy broadcloth bushels of corn called cents per lb chaldron cloth cost common denominator common divisor common fraction contained decimal places dend divided by 9 division dollars a barrel dolls drams eight equal express farthings figure gain gallons of wine gals give them apiece greatest common divisor hogshead horses hundred hundredths improper fraction inches wide interest lars last example least common denominator least common multiple lowest terms merchant bought merchant sold miles mills mixed number molasses months multiplicand Multiply nine Note Operation pence performed pints pounds quarts quotient reduced remainder rods share shillings sold a quantity square feet subtracted sugar tens tenths third thousand thousandths units weighing whole number worth write written yard cost yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 2 - Clerk's Office. BE IT REMEMBERED, that on the twenty-fifth day of May, AD 182G, and in the fiftieth year of the Independence of the United States of America, Warren CoIburn, of the said District, has deposited in this office the title of a book, the right whereof he claims as author, in the words following, to wit : " Arithmetic upon the Inductive Method of Instruction . being a Sequel to Intellectual Arithmetic.
Σελίδα 32 - 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 17 - There is an orchard consisting of ten rows of trees, and nine trees in each row ; how many trees are there in the orchard ? 12.
Σελίδα 243 - ... by ; the quotient, which shows how many times the divisor is contained in the dividend ; and the remainder, which is always less than the divisor, and of the same name of the dividend.
Σελίδα 21 - If 8 men can do a piece of work in 7 days, how many days will it take one man to do it ? 9.
Σελίδα 25 - 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 203 - If there are more decimal places in the divisor than in the dividend, what do you do ? What will the figures of the quotient then be ? § 132.
Σελίδα 172 - If the numerator and denominator of a fraction be multiplied by the same number, the value of the fraction will remain unchanged.
Σελίδα 196 - ... place. In multiplying a decimal fraction by an integer, there are as many decimal places in the product as there are in the multiplicand.
Σελίδα 130 - ... is 6, and 6 times 5 will be 5 times as much, that is, 5 times 6. Generally, to multiply one number by another, is to repeat the first number as many times as there are units in the second number.