Arithmetic Upon the Inductive Method of Instruction: Being a Sequel to Intellectual ArithmeticHilliard, Gray & Company, 1836 - 245 σελίδες |
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Σελίδα 4
... write some numbers . Then give him some of the first examples in Art . II . , without telling him what to do . He will discover what is to be done , and invent a way to do it . Let him perform several in his own way , and then suggest ...
... write some numbers . Then give him some of the first examples in Art . II . , without telling him what to do . He will discover what is to be done , and invent a way to do it . Let him perform several in his own way , and then suggest ...
Σελίδα 5
... write it down as such . But if he is familiar with the " First Lessons , " he will probably perform it as multiplication without know- ing it . When he does this , suggest to him , that he need not write the number but once . Afterwards ...
... write it down as such . But if he is familiar with the " First Lessons , " he will probably perform it as multiplication without know- ing it . When he does this , suggest to him , that he need not write the number but once . Afterwards ...
Σελίδα 11
... the whole ? The two last examples may be performed in the mind , but they will be rather difficult . A more convenient method will soon be found . NUMERATION . 1. Write in words the following numbers . Caroline A. Hubbard.
... the whole ? The two last examples may be performed in the mind , but they will be rather difficult . A more convenient method will soon be found . NUMERATION . 1. Write in words the following numbers . Caroline A. Hubbard.
Σελίδα 12
... Write in figures the following numbers . 1. Thirty - four . 2. Fifty - seven . 3. Sixty - three . 4. Eighty . 5. One hundred . 6. One hundred and one . 7. One hundred and ten . 8. Three hundred and eleven . 9. Five hundred and seventeen ...
... Write in figures the following numbers . 1. Thirty - four . 2. Fifty - seven . 3. Sixty - three . 4. Eighty . 5. One hundred . 6. One hundred and one . 7. One hundred and ten . 8. Three hundred and eleven . 9. Five hundred and seventeen ...
Σελίδα 21
... write dollars and cents in the following man- ner 43 dols . 5. d . 7 c . and 4 mills , is written $ 43.574 . The character $ written before shows that it is federal mo- ney . The figures at the left of the point ( . ) are so many ...
... write dollars and cents in the following man- ner 43 dols . 5. d . 7 c . and 4 mills , is written $ 43.574 . The character $ written before shows that it is federal mo- ney . The figures at the left of the point ( . ) are so many ...
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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.