Arithmetic Upon the Inductive Method of Instruction: Being a Sequel to Intellectual ArithmeticHilliard, Gray & Company, 1836 - 245 σελίδες |
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Σελίδα 9
... divisors of numbers . To find the greatest com- mon divisor of two or more numbers . To reduce fractions to their lowest terms . XXII . To find the least common multiple of two or more numbers . To reduce fractions to the least common ...
... divisors of numbers . To find the greatest com- mon divisor of two or more numbers . To reduce fractions to their lowest terms . XXII . To find the least common multiple of two or more numbers . To reduce fractions to the least common ...
Σελίδα 67
... common divisors of 8 and 24 . 5. Find the common divisors of 16 and 36 6. Find the common divisors of 18 and 42 7. Find the common divisors of 21 and 56 . 8. Find the common divisors of 56 and 264 . 9. Find the common divisors of 123 ...
... common divisors of 8 and 24 . 5. Find the common divisors of 16 and 36 6. Find the common divisors of 18 and 42 7. Find the common divisors of 21 and 56 . 8. Find the common divisors of 56 and 264 . 9. Find the common divisors of 123 ...
Σελίδα 177
... divided by 4 . 200 is divisible by 8 ; therefore if the hundreds ... common factors . N. B. To know if a number is divisible by 7 , 11 , 23 , & c . it must be found by trial . When two or more numbers can be divided by the XXI . 177 DIVISION ...
... divided by 4 . 200 is divisible by 8 ; therefore if the hundreds ... common factors . N. B. To know if a number is divisible by 7 , 11 , 23 , & c . it must be found by trial . When two or more numbers can be divided by the XXI . 177 DIVISION ...
Σελίδα 178
... common divisor . When two or more numbers have several common divisors , it is evident that the greatest common divisor will be the product of them all . In order to reduce a fraction to the lowest terms possible , it is necessary to ...
... common divisor . When two or more numbers have several common divisors , it is evident that the greatest common divisor will be the product of them all . In order to reduce a fraction to the lowest terms possible , it is necessary to ...
Σελίδα 181
... factors , and one of them , viz . 3 , repeated . The rea- son why 3 is repeated is ... factor of both 6 and 9. By reason of this repetition , a number is produced 3 times as large as is necessary for the common multiple . When the least ...
... factors , and one of them , viz . 3 , repeated . The rea- son why 3 is repeated is ... factor of both 6 and 9. By reason of this repetition , a number is produced 3 times as large as is necessary for the common multiple . When the least ...
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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.