Arithmetic on the Productive System: Accompanied by a Key and Cubical BlocksJ.B. Lippincott & C. - 311 σελίδες |
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Σελίδα 3
... figures , as : — One ... I Two . ... II Three . III · One hundred C. • . 100 2 Two hundred . сс 200 3 Three hundred • ... CCC 300 • IV * . 4 Four hundred . CCCC • . 400 5 Five hundred • D or not . ..500 VI . 6 Six hundred . • DC or IOC ...
... figures , as : — One ... I Two . ... II Three . III · One hundred C. • . 100 2 Two hundred . сс 200 3 Three hundred • ... CCC 300 • IV * . 4 Four hundred . CCCC • . 400 5 Five hundred • D or not . ..500 VI . 6 Six hundred . • DC or IOC ...
Σελίδα 4
... figures stand for one , four , five and nine ? What for ten ? Ans . The figure 1 and 0 called naught or cipher . 3. What letters and what figures stand for eleven ? For twelve ? Fifteen ? Twenty ? Forty ? Fifty ? Ninety ? What different ...
... figures stand for one , four , five and nine ? What for ten ? Ans . The figure 1 and 0 called naught or cipher . 3. What letters and what figures stand for eleven ? For twelve ? Fifteen ? Twenty ? Forty ? Fifty ? Ninety ? What different ...
Σελίδα 5
... figures are combined ' by pairs in every possible manner ; so that , if it be committed to memory , the learner can add with facility2 any two numbers whatever . ADDITION TABLE . 1 and 1 are 2 and 9 or 3 and 8 or 4 and 1 and 2 are 3 3 ...
... figures are combined ' by pairs in every possible manner ; so that , if it be committed to memory , the learner can add with facility2 any two numbers whatever . ADDITION TABLE . 1 and 1 are 2 and 9 or 3 and 8 or 4 and 1 and 2 are 3 3 ...
Σελίδα 9
... figure below the line whether it be large or small . 10. What then , for example , is meant by 2 , 3 , 4 , 5 , 10 , 20 , 30 , & c . with the figure 1 over each ? 4. 1 - half [ ] ; 1 - third [ 3 ] ; 1 - fourth [ ] ; 1 - fifth [ 3 ] ; 1 ...
... figure below the line whether it be large or small . 10. What then , for example , is meant by 2 , 3 , 4 , 5 , 10 , 20 , 30 , & c . with the figure 1 over each ? 4. 1 - half [ ] ; 1 - third [ 3 ] ; 1 - fourth [ ] ; 1 - fifth [ 3 ] ; 1 ...
Σελίδα 10
... figure is the greater one , what does it indi- cate ? A. That it is to be divided by the lower one . 12 41 How many wholes in 24 562 722 108 ? 132 ? 42. How many whole ones in ? [ 2 in 5 ] . 43. How many halves in 21 wholes ? [ 2 times ...
... figure is the greater one , what does it indi- cate ? A. That it is to be divided by the lower one . 12 41 How many wholes in 24 562 722 108 ? 132 ? 42. How many whole ones in ? [ 2 in 5 ] . 43. How many halves in 21 wholes ? [ 2 times ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
50 cents acres amount of $1 amount of $200 angles annexing annuity barrels of flour bought breadth bushels called ciphers circumference common difference common divisor compound interest contain cube root deduct denominator diameter discount Divide dividend dollars equal example factors federal money feet long Find the amount Find the sq frustrum gain gallons given number given sum greatest common divisor Hence hogshead hundred hundredths improper fraction inches indorsed least common multiple length less merchant miles million mills mixed number molasses months Multiply number of terms payable payment pence pounds present worth principal quantity quotient quotient figure rate per cent ratio Reduce remainder Repeat the Table repetend rule for finding Rule of Three shillings sold solid feet square rods square root subtract subtrahend Suppose third term thousand units vulgar fraction whole number yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 117 - Find a common measure, by dividing the greater term by the less, and this divisor by the remainder, and so on, always dividing the last divisor by the last remainder, till nothing remains; the last divisor is the common measure.* 2. Divide both of the terms of the fraction by the common measure, aud the quotients will make the fraction required. * To find the greatest common measure...
Σελίδα 118 - Mnltiple of two or more numbers is the least number that can be divided by each of them without a remainder ; thus 30 is the least common multiple of 10 and 15.
Σελίδα 123 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 39 - This is no denial of the mathematical proposition that the whole is equal to the sum of all its parts...
Σελίδα 5 - ... time He received $25 : now how many days did he work, and how many days was he idle 1 • A.
Σελίδα 211 - Lastly, multiply the third term by the continued product of the second terms, and divide the result by the continued product of the first terms, and the quotient will be the fourth term, or answer required.
Σελίδα 126 - Multiply each numerator into all the denominators except its own for a new numerator, and all the denominators together for a common denominator.
Σελίδα 182 - A Promissory Note is a written promise to pay a certain sum of money at a specified time.
Σελίδα 3 - Sixty days after sight of this first of exchange (second and third unpaid), pay to the order of ourselves £1,600 sterling value received, and charge the same to account of as advised. "Dana Land and Lumber Company. "To Messrs. Geo. Shadbolt & Son, London.
Σελίδα 121 - An Improper Fraction is one whose numerator is equal to or greater than its denominator ; as, f , -J.