Arithmetic Upon the Inductive Method of Instruction: Being a Sequel to Intellectual ArithmeticHilliard, Gray & Company, 1836 - 245 σελίδες |
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Σελίδα 4
... give a good account of the reasoning . When the principle is well understood , the 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 ...
... give a good account of the reasoning . When the principle is well understood , the 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 ...
Σελίδα 5
... give him one of the first examples in Art . III . , as if it were an example in Addition . He will write it down as such . But if he is familiar with the " First Lessons , " he will probably perform it as multiplication without know ...
... give him one of the first examples in Art . III . , as if it were an example in Addition . He will write it down as such . But if he is familiar with the " First Lessons , " he will probably perform it as multiplication without know ...
Σελίδα 6
... give the learner a knowledge of the principles , it is necessary to have the variety of examples under each principle as great as possible . The usual method of arrangement , according to subjects , has been on this account entirely ...
... give the learner a knowledge of the principles , it is necessary to have the variety of examples under each principle as great as possible . The usual method of arrangement , according to subjects , has been on this account entirely ...
Σελίδα 11
... give for the whole ? 5. A man sold a horse for 127 dollars , a load of hay for 15 dollars , and 3 barrels of cider for 12 dollars ; how much did he receive for the whole ? 6. A man travelled 27 miles in one day , 15 miles the next day ...
... give for the whole ? 5. A man sold a horse for 127 dollars , a load of hay for 15 dollars , and 3 barrels of cider for 12 dollars ; how much did he receive for the whole ? 6. A man travelled 27 miles in one day , 15 miles the next day ...
Σελίδα 13
... give for the whole ? 2. In an orchard there are six rows of trees ; in the two first rows , there are fifteen trees in each row ; in the third row , seventeen ; in the fourth row , eleven ; in the fifth row , * See First Lessons , sect ...
... give for the whole ? 2. In an orchard there are six rows of trees ; in the two first rows , there are fifteen trees in each row ; in the third row , seventeen ; in the fourth row , eleven ; in the fifth row , * See First Lessons , sect ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
25 dollars acres added annex answer Avoirdupois barrels of cider barrels of flour brandy bushels of corn called cents per lb chaldron cloth cost common denominator common divisors common fraction contained dend divided division dollars a barrel dolls equal expressed farthings feet long figure four gain gallons of wine greatest common divisor hogshead hundred hundredths improper fraction inches long inches thick inches wide interest lars least common denominator least common multiple lowest terms merchant bought merchant sold miles mixed number molasses months multiplicand Multiply nine Note Operation partial dividend pence perform pounds Pythagoras quotient reduced remainder rods seven shillings sold a quantity square feet square inches subtraction sugar tens tenths third thousand thousandths tons undecillions units whole number worth write written yard cost yards of cloth zeros
Δημοφιλή αποσπάσματα
Σελίδα 21 - 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 180 - 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 232 - MONEY. 10 mills = 1 cent. 10 cents = 1 dime. 10 dimes = 1 dollar. 10 dollars = 1 eagle.
Σελίδα 13 - 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 196 - In the multiplication of decimal fractions, multiply as in whole numbers, and from the product point off so many figures for decimals as there are decimal places in the multiplicand and multiplier counted together, and, if there are not so many figures in the product, supply the deficiency by prefixing ciphers.
Σελίδα 199 - 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 168 - If the numerator and denominator of a fraction be multiplied by the same number, the value of the fraction will remain unchanged.
Σελίδα 227 - A and B laid out equal sums of money in trade ; A gained a sum equal to } of his stock, and B lost 225 dollars ; then A's money was double that of B's ; what did each one lay out ? AM.