Arithmetic: Being a Sequel to First Lessons in ArithmeticCummings and Hilliard, 1824 - 267 σελίδες |
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Σελίδα iii
... recommend it very highly to every person who wishes to teach arithmetic intelligibly . The arrangement is very much . better , the explanations more convincing , and the rules Multiplication, when the multiplier is a single figure.
... recommend it very highly to every person who wishes to teach arithmetic intelligibly . The arrangement is very much . better , the explanations more convincing , and the rules Multiplication, when the multiplier is a single figure.
Σελίδα iv
... 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 , Mr. WARREN COLBURN ! Yours , & c . G. B. EMERSON ...
... 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 , Mr. WARREN COLBURN ! Yours , & c . G. B. EMERSON ...
Σελίδα v
... 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 vi
... 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 ...
... 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 ...
Σελίδα vii
... 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 pre- pared for the cases which occur in business , as he will be obliged to meet them ...
... 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 pre- pared for the cases which occur in business , as he will be obliged to meet them ...
Συχνά εμφανιζόμενοι όροι και φράσεις
25 dollars acres added annex answer Avoirdupois barrels of cider barrels of flour brandy broadcloth bushels of corn called cloth cost common denominator common divisors common fraction contained divided division dollars a barrel dolls duodecillions eight equal expressed farthings feet long figure Find the value five four gain gallons of wine greatest common divisor hogshead hundredths improper fraction inches long inches thick inches wide interest least common denominator least common multiple load lowest terms manner merchant bought merchant sold miles mixed number molasses months multiplicand Multiply nine Note Operation partial dividend pence performed pounds quotient reduced remainder rods seven shillings sold a quantity square feet square inches subtraction sugar tens tenths third thousand thousandths tons twenty units whole number worth write written yard cost yards of cloth zeros
Δημοφιλή αποσπάσματα
Σελίδα 26 - ENGLISH MONEY. 4 farthings (qr.) make 1 penny, marked d. 12 pence 1 shilling s. 20 shillings 1 pound £ 21 shillings 1 guinea.
Σελίδα 199 - By examining the above examples, it will be found that this purpose is effected, by multiplying the numerator of the dividend, by the denominator of the divisor, and the denominator of the dividend by the numerator of the divisor.
Σελίδα 8 - What cost 794 barrels of flour at 9 dollars a barrel ? 11. There is an orchard consisting of 9 rows of trees, and there are 57 trees in each row. How many trees are there in the orchard. 12. A man bought 8 pieces of cloth, each piece containing 38 yards, at 7 dollars a yard. How many yards were there, and what did he give for the whole ? 13.
Σελίδα 85 - A pile of wood 8 feet long, 4 feet wide, and 4 feet high, or in any other form containing an equal quantity, ii nailed a cord of wood.
Σελίδα 15 - A at the rate of 38 miles in a day, and B at the rate of 42 miles a day. How far apart will they be at the end of the first day ? How far at the end of 15 days ! 9.
Σελίδα ii - District Clerk's Office. BE IT REMEMBERED, That on the seventh day of May, AD 1828, in the fifty-second year of the Independence of the UNITED STATES OF AMERICA, SG Goodrich, of the said District, has deposited in this office the...
Σελίδα 17 - AVOIRDUPOIS WEIGHT. 16 drams (dr.) make 1 ounce, marked oz. 16 ounces 1 pound Ib. 28 pounds 1 quarter qr. 4 quarters 1 hundred weight cwt. 20 hundred weight 1 ton T.
Σελίδα 186 - It appears from the above reasoning, that if both the numerator and denominator of any fraction be multiplied by the same number, the value of the fraction will remain the same.
Σελίδα 14 - ... 5. If 70 men can do a piece of work in 83 days, how many men will it take to do it in one day ? 6.
Σελίδα 213 - It is evident from what we have seen in adding and subtracting decimals, that in this case there must be as many decimal places in the product, as there are in the multiplicand. It may perhaps be more satisfactory if we analyze it.