An Elementary Arithmetic ...Lippincott, Grambo & Company, 1851 |
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Σελίδα 8
... standing alone ? Ans . None . How can you determine the number of whole objects expressed by each figure ? Ans . By counting the number represented by that figure . Write on the slate or board 3 , 5 , 7 , 9 , 2 , 4 , 6 , 8 , 1 . One ...
... standing alone ? Ans . None . How can you determine the number of whole objects expressed by each figure ? Ans . By counting the number represented by that figure . Write on the slate or board 3 , 5 , 7 , 9 , 2 , 4 , 6 , 8 , 1 . One ...
Σελίδα 9
... standing alone , increases the value of the other figures in a tenfold ratio , —that is , makes them ten times as large , when placed on their right . 3. Hence , also , any figure , having a cipher on its right , is said to occupy the ...
... standing alone , increases the value of the other figures in a tenfold ratio , —that is , makes them ten times as large , when placed on their right . 3. Hence , also , any figure , having a cipher on its right , is said to occupy the ...
Σελίδα 10
... standing alone , that is , when there is no figure on their right , express units only , ( § 2 ; ) when , however , they are made to occupy a second place towards the left , by placing ciphers on their right , they invariably represent ...
... standing alone , that is , when there is no figure on their right , express units only , ( § 2 ; ) when , however , they are made to occupy a second place towards the left , by placing ciphers on their right , they invariably represent ...
Σελίδα 11
... standing alone , ex- press units or single objects ; with one cipher on the right , they express tens ; and with two ciphers , they express hun- dreds . 3. Hence , any figure , when it has two ciphers on its right , is said to occupy ...
... standing alone , ex- press units or single objects ; with one cipher on the right , they express tens ; and with two ciphers , they express hun- dreds . 3. Hence , any figure , when it has two ciphers on its right , is said to occupy ...
Σελίδα 12
... standing alone expresses units , ( § 2 , ) and with a cipher on its right , it expresses tens . 3. When , also , one significant figure is placed on the right of another , they together express a combination of units and tens . ( § 7 ...
... standing alone expresses units , ( § 2 , ) and with a cipher on its right , it expresses tens . 3. When , also , one significant figure is placed on the right of another , they together express a combination of units and tens . ( § 7 ...
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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.