An Elementary Arithmetic ...Lippincott, Grambo & Company, 1851 |
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Σελίδα 7
... kind . 2. Hence , unit figures are the representatives of in- 1. What does arithmetic teach ? What are figures ? What , men- tal arithmetic ? What , written arithmetic ? What do mental and written arithmetic both embrace ? 2. What does ...
... kind . 2. Hence , unit figures are the representatives of in- 1. What does arithmetic teach ? What are figures ? What , men- tal arithmetic ? What , written arithmetic ? What do mental and written arithmetic both embrace ? 2. What does ...
Σελίδα 18
... kind of objects can be added so as to form one number . 21. - 1 . The following table of Addition requires to be first made perfectly familiar . 2. The addition of any two or more numbers is indi- cated by the following character , viz ...
... kind of objects can be added so as to form one number . 21. - 1 . The following table of Addition requires to be first made perfectly familiar . 2. The addition of any two or more numbers is indi- cated by the following character , viz ...
Σελίδα 29
... kind , can be joined together , so as to form but one number . If 7 repre- sents a number of apples , and 8 a number of oranges , when added , their sum will express neither apples nor oranges ; for , while it will be composed of 15 ...
... kind , can be joined together , so as to form but one number . If 7 repre- sents a number of apples , and 8 a number of oranges , when added , their sum will express neither apples nor oranges ; for , while it will be composed of 15 ...
Σελίδα 59
... kind of objects ; that is , bushels can be taken from bushels , dollars from dollars , & c .; but bushels cannot be taken from dollars . 51. What is subtraction ? ( § 46. ) How many numbers employed ? What is the one called ? What , the ...
... kind of objects ; that is , bushels can be taken from bushels , dollars from dollars , & c .; but bushels cannot be taken from dollars . 51. What is subtraction ? ( § 46. ) How many numbers employed ? What is the one called ? What , the ...
Σελίδα 107
... kind as the dividend . The remainder being also an undivided part of the dividend , agrees with it in kind . Division is the reverse of Multiplication , and is proved by it . The divisor showing the number of factors What is a factor ...
... kind as the dividend . The remainder being also an undivided part of the dividend , agrees with it in kind . Division is the reverse of Multiplication , and is proved by it . The divisor showing the number of factors What is a factor ...
Άλλες εκδόσεις - Προβολή όλων
An Elementary Arithmetic: Containing Extensive Exercises for the Slate ... Calvin Tracy Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
An Elementary Arithmetic: Containing Extensive Exercises for the Slate ... Calvin Tracy Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
Συχνά εμφανιζόμενοι όροι και φράσεις
12 days 9 tens acres added arithmetic bar iron barrels of flour Bought broadcloth bushels called centage cents a pound ciphers column combine common denominator compound contains divide the product dividend division divisor dollars equal exports factors farthings Federal money following sums gallons given number hay cost Hence higher denomination hogshead hundred hundredths hundredweight improper fraction increased interest least common least common multiple left-hand figure lower denomination lowest terms merators miles mills minuend mixed number molasses months multiplicand Multiply nator number of objects obtained operation ounces paid pairs pence PERFORMED pints quarts quotient ratio Reduce remainder Required the total right-hand figure RULE shillings simple fraction smaller number subtract subtrahend sugar tenths thousandths tons total value unit figure units whole number whole object write written yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 187 - 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 190 - TABLE. 2 pints pt. make 1 quart, marked qt. 8 quarts - 1 peck, - pk. 4 pecks - 1 bushel, - bu. 36 bushels - 1 chaldron, - ch.
Σελίδα 153 - To reduce a mixed number to an improper fraction, Multiply the whole number by the denominator of the fraction, and to the product add the numerator; under this sum write the denominator.
Σελίδα 9 - Two tens or twenty, 20 Three tens, or thirty, 30 Four tens, or forty, 40 Five tens, or fifty 50 Six tens, or sixty, 60 Seven tens, or seventy, 70 Eight tons, or eighty, 80 Nine tens, or ninety, 90 Ten tens, or one hundred, 100 Q.
Σελίδα 190 - Thirty days hath September, April, June, and November; All the rest have thirty-one, Save February, which alone Hath twenty-eight; and one day more We add to it, one year in four.
Σελίδα 154 - Divide the numerator by the denominator. The quotient will be the whole number, and the remainder, if...
Σελίδα 187 - Troy weight are weighed gold,* silver, jewels, and all iquors. The denominations are pounds, ounces, pennyweights, and grains. TABLE. 24 grains (grs.) make 1 pennyweight, marked pwt. 20 pennyweights - - 1 ounce, ----- oz. 12 ounces - - - - 1 pound, ----- lb.
Σελίδα 191 - Things make 1 Dozen. 12 Dozen " 1 Gross. 12 Gross " 1 Great Gross. 20 Units
Σελίδα 164 - To divide a whole number by a fraction, — Multiply the dividend by the denominator of the fraction, and divide the product by the numerator.
Σελίδα 187 - TABLE. 4 farthings (qrs.) make 1 penny, marked d. 12 pence - - - - 1 shilling, - - s. 20 shillings - - - - 1 pound, - - £. Note.