Arithmetic Upon the Inductive Method of Instruction: Being a Sequel to Intellectual ArithmeticHilliard, Gray & Company, 1836 - 245 σελίδες |
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Σελίδα 21
... changed to dimes by annexing one zero to the right , be- cause that multiplies them by 10. They are changed to cents by annexing two zeros , because that multiplies them by 100. They are changed to mills by annexing three V. 21 ...
... changed to dimes by annexing one zero to the right , be- cause that multiplies them by 10. They are changed to cents by annexing two zeros , because that multiplies them by 100. They are changed to mills by annexing three V. 21 ...
Σελίδα 22
... changed to dollars by putting a point between the second and third figures from the right . If there are mills in the number , all the figures may be read together as mills . Any number of mills are changed to dol- lars by putting a ...
... changed to dollars by putting a point between the second and third figures from the right . If there are mills in the number , all the figures may be read together as mills . Any number of mills are changed to dol- lars by putting a ...
Σελίδα 89
... changed to shillings and pence again . .9375 £ . is .9375 of 20 shillings ; therefore if we multiply 20 shillings by .9375 , or , which is the same thing , if we multiply .9375 by 20 , we shall obtain the answer in shillings and parts ...
... changed to shillings and pence again . .9375 £ . is .9375 of 20 shillings ; therefore if we multiply 20 shillings by .9375 , or , which is the same thing , if we multiply .9375 by 20 , we shall obtain the answer in shillings and parts ...
Σελίδα 90
... changed to quarters , pounds , & c . as the fractions in the last examples were changed to shil- lings and pence . .8957 cwt . is .8957 of 4 quarters , or it is hundred - weights and may be reduced to quarters and pounds by multiplying ...
... changed to quarters , pounds , & c . as the fractions in the last examples were changed to shil- lings and pence . .8957 cwt . is .8957 of 4 quarters , or it is hundred - weights and may be reduced to quarters and pounds by multiplying ...
Σελίδα 158
... changed to 33 , and 537 to 1512 , is called reducing improper fractions to whole or mixed num- bers . Since the denominator always shows how many of the parts make a whole one , it is evident that any improper frac- tion may be reduced ...
... changed to 33 , and 537 to 1512 , is called reducing improper fractions to whole or mixed num- bers . Since the denominator always shows how many of the parts make a whole one , it is evident that any improper frac- tion may be reduced ...
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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.