Intellectual Arithmetic: Upon the Inductive Method of InstructionGlazier and Company, 1828 - 172 σελίδες |
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Σελίδα 4
... serve as the basis of our reasonings , and enable us to proceed step by step , from the most simple to the more com- plex operations . It appears , therefore , that mathematica . reasoning proceeds as much upon the principle of analytie ...
... serve as the basis of our reasonings , and enable us to proceed step by step , from the most simple to the more com- plex operations . It appears , therefore , that mathematica . reasoning proceeds as much upon the principle of analytie ...
Σελίδα 5
... , and two are six , and two are eight . We shall be further convinced of this if we observe that the same table serves for addition and subtraction ; and another table whic The use of the plates is explained in the Key PREFACE . 1.
... , and two are six , and two are eight . We shall be further convinced of this if we observe that the same table serves for addition and subtraction ; and another table whic The use of the plates is explained in the Key PREFACE . 1.
Σελίδα 6
... serves both for multiplication and division . In this treatise the same plate serves for the four operations . This remark shows the necessity of making the pupil attend to his manner of performing the examples and of explaining to him ...
... serves both for multiplication and division . In this treatise the same plate serves for the four operations . This remark shows the necessity of making the pupil attend to his manner of performing the examples and of explaining to him ...
Σελίδα 40
... serve three men five days , how many men would it serve one day ? 43. If a quantity of provisions will serve five men seven days , how many days would it serve one man ? 44. If fifteen dollars worth of provision will serve eight men ...
... serve three men five days , how many men would it serve one day ? 43. If a quantity of provisions will serve five men seven days , how many days would it serve one man ? 44. If fifteen dollars worth of provision will serve eight men ...
Σελίδα 96
... serve 5 persons 1 month , how much will serve 1 person the same time ? 25. If 2 barrels of cider will serve 5 persons 1 month , how much will serve 1 person the same time ? 26. If 3 barrels of flour be divided among 5 men , how much ...
... serve 5 persons 1 month , how much will serve 1 person the same time ? 25. If 2 barrels of cider will serve 5 persons 1 month , how much will serve 1 person the same time ? 26. If 3 barrels of flour be divided among 5 men , how much ...
Άλλες εκδόσεις - Προβολή όλων
Intellectual Arithmetic, Upon the Inductive Method of Instruction Warren Colburn Πλήρης προβολή - 1847 |
Intellectual Arithmetic: Upon the Inductive Method of Instruction Warren Colburn Πλήρης προβολή - 1849 |
Intellectual Arithmetic: Upon the Inductive Method of Instruction Warren Colburn Πλήρης προβολή - 1829 |
Συχνά εμφανιζόμενοι όροι και φράσεις
100 dollars 12 dollars 30 dollars 9 dollars asked the age barrel cost barrel of flour barrels of cider bought broadcloth bushel cost bushels of corn bushels of wheat cents apiece cloth cost contained cost 2 dollars divided dollars a barrel dollars a yard eight cents eighteen Eleven equal farthings feet fifteen fifths firkins of butter five dollars flour cost Forty-eight Forty-seven Fourteen gallons gave gills give them apiece half halves horses eat hundred weight improper fraction lars lowest terms miles months nails nine Nineteen oranges cost pears pence penny perform piece pints plate ples pound cost provisions will serve pupil quarters wide quarts rectangles Reduce rods row count Seventeen sevenths sheep shillings a bushel six cents Sixteen sixths sold square subtraction tenths Thirteen three dollars twelve dollars week whole apple whole numbers worth of provision yards cost yards of cloth