Arithmetic Upon the Inductive Method of Instruction: Being a Sequel to Intellectual ArithmeticHilliard, Gray & Company, 1836 - 245 σελίδες |
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Σελίδα 13
... 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 . I. eight ; and in the sixth row , nineteen . 2 II . 13 ADDITION .
... 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 . I. eight ; and in the sixth row , nineteen . 2 II . 13 ADDITION .
Σελίδα 14
... fourth , twenty - three . How much did they give for the land ? 4. In an orchard , 19 trees bear cherries , twenty - eight bear peaches , 8 bear plums , and 54 bear apples . How many trees are there in the orchard ? 5. How many days are ...
... fourth , twenty - three . How much did they give for the land ? 4. In an orchard , 19 trees bear cherries , twenty - eight bear peaches , 8 bear plums , and 54 bear apples . How many trees are there in the orchard ? 5. How many days are ...
Σελίδα 15
... fourth , 486 dollars . How many yards of cloth did he buy ? How much did he give for the whole ? 13. In 1818 the navy of the United States consisted of three 74s ; five 44 gun frigates ; three 36s ; two 32s ; one 20 ; ten 18s . How many ...
... fourth , 486 dollars . How many yards of cloth did he buy ? How much did he give for the whole ? 13. In 1818 the navy of the United States consisted of three 74s ; five 44 gun frigates ; three 36s ; two 32s ; one 20 ; ten 18s . How many ...
Σελίδα 22
... fourth figure from the right ; the figures at the left will be dollars , and those at the right , dimes , cents , and mills . Since any sum which has cents or mills in it , may be considered as so many cents or mills , it is evident ...
... fourth figure from the right ; the figures at the left will be dollars , and those at the right , dimes , cents , and mills . Since any sum which has cents or mills in it , may be considered as so many cents or mills , it is evident ...
Σελίδα 27
... fourth containing 32 yards , at $ 8.57 a yard ? 42. A man bought 15 lb. of beef , at 9 cents a pound ; 28 lb. of sugar , at $ 0.125 a pound ; 18 gallons of wine , at $ 1.56 a gallon ; a barrel of flour , VII . 27 MULTIPLICATION .
... fourth containing 32 yards , at $ 8.57 a yard ? 42. A man bought 15 lb. of beef , at 9 cents a pound ; 28 lb. of sugar , at $ 0.125 a pound ; 18 gallons of wine , at $ 1.56 a gallon ; a barrel of flour , VII . 27 MULTIPLICATION .
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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.