Arithmetic Upon the Inductive Method of Instruction: Being a Sequel to Intellectual ArithmeticHilliard, Gray & Company, 1836 - 245 σελίδες |
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Σελίδα 88
... result , therefore $ 57.145 will be sufficiently exact for the answer . 5. What cost 12 cwt . 0 qrs . 19 lb. of rice , at $ 3.28 per cwt . ? 6. What cost 13 cwt . 2 qrs . 4 lb. of hops , at $ 5.75 per cwt . 7. What cost 3 hhds . 43 gal ...
... result , therefore $ 57.145 will be sufficiently exact for the answer . 5. What cost 12 cwt . 0 qrs . 19 lb. of rice , at $ 3.28 per cwt . ? 6. What cost 13 cwt . 2 qrs . 4 lb. of hops , at $ 5.75 per cwt . 7. What cost 3 hhds . 43 gal ...
Σελίδα 89
... result is 12.9375 £ . The decimal part of this result may be 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 ...
... result is 12.9375 £ . The decimal part of this result may be 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 ...
Σελίδα 90
... result is 3 qrs . and a fraction . Then multiply .5828 qrs . by 28 , it gives 16 lb. and a fraction of a pound . Multiplying .3184 lb. by 16 , it gives 5 oz . and a fraction of an ounce . 3184 5.0944 The answer is 16 cwt . 3 qrs . 16 lb ...
... result is 3 qrs . and a fraction . Then multiply .5828 qrs . by 28 , it gives 16 lb. and a fraction of a pound . Multiplying .3184 lb. by 16 , it gives 5 oz . and a fraction of an ounce . 3184 5.0944 The answer is 16 cwt . 3 qrs . 16 lb ...
Σελίδα 92
... result . 65. A commission merchant sold a quantity of goods amounting to $ 583.47 , for which he was to receive a com- mission of 4 per cent . How much was the amount of the commission ? 583.47- .04 $ 23.3388 Ans . There are two decimal ...
... result . 65. A commission merchant sold a quantity of goods amounting to $ 583.47 , for which he was to receive a com- mission of 4 per cent . How much was the amount of the commission ? 583.47- .04 $ 23.3388 Ans . There are two decimal ...
Σελίδα 95
... result will be correct within less than of To 48 farthings make 1 shilling , therefore there will never be occasion to use more than this number . From the above observations we obtain the following rule . Call every two shillings one ...
... result will be correct within less than of To 48 farthings make 1 shilling , therefore there will never be occasion to use more than this number . From the above observations we obtain the following rule . Call every two shillings one ...
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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.