Colburn's First Lessons: Intellectual Arithmetic, Upon the Inductive Method of InstructionHilliard, Gray, Little and Wilkins, 1826 - 172 σελίδες |
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Σελίδα iv
... 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 mathematical reasoning proceeds as much upon the principle of analytic ...
... 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 mathematical reasoning proceeds as much upon the principle of analytic ...
Σελίδα v
... . We shall be further convinced of this if we observe that the same table serves for addition and subtraction ; and another table which is The use of the plates is explained in the Key 1 * PREFACE . GENERAL VIEW OF THE PLAN. ...
... . We shall be further convinced of this if we observe that the same table serves for addition and subtraction ; and another table which is The use of the plates is explained in the Key 1 * PREFACE . GENERAL VIEW OF THE PLAN. ...
Σελίδα vi
... 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 ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
100 dollars 12 dollars 30 dollars 9 dollars analytic induction 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 dollars eighteen Eleven equal farthings fifths firkins of butter five dollars flour cost Forty-eight Forty-seven four dollars Fourteen fractions gallons gave gills give them apiece half halves horses eat hundred weight improper fraction lars lowest terms miles months nails Nineteen oranges cost paid pears pence penny perform piece pints plate pole pound cost provision will serve pupil quarters wide quarts rectangles Reduce rods seven dollars seventeen sevenths sheep shillings a bushel six cents Sixteen sixths sold square subtraction tenths Thirteen three dollars twelve dollars week whole numbers yards cost yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα ii - Co. of the said district, have deposited in this office the title of a book, the right whereof they claim as proprietors, in the words following, to wit : " Tadeuskund, the Last King of the Lenape. An Historical Tale." In conformity to the Act of the Congress of the United States...
Σελίδα 164 - I see by little and little more of what is to be done, and how it is to be done, should I ever be able to do it.
Σελίδα 69 - One 1 Two 2 Three 3 Four 4 Five 5 Six 6 Seven 7 Eight 8 Nine 9 Ten 10 Eleven 11 Twelve 12 Thirteen 13 Fourteen 14 Fifteen 15 Sixteen 16 Seventeen 17...
Σελίδα 126 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 38 - 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 131 - If 2 men start from the same place, and travel in opposite directions; one at the rate of 3f miles in an hour, and the other 4 j miles; how far will they be apart at the end of 1 hour ? how far at the end...
Σελίδα 78 - If 8 men can do a piece of work in 5 days, in how many days would they do a piece of work 4 times as large ? 22.
Σελίδα 80 - A man, being asked how many sheep he had, said that he had them in two pastures ; in one pasture he had eight ; and that 3 fourths of these was -f just 1 third of what he had in the other. How many were there in the other ? 4.
Σελίδα 139 - A man, driving his geese to market, was met by another, who said, Good morrow, master, with your hundred geese ; says he, I have not a hundred ; but if I had half as many more as I now have, and two geese and a half, I should have a hundred ; how many had he ? 176.
Σελίδα 125 - MONEY. 10 mills make 1 cent. 10 cents " 1 dime. 10 dimes " 1 dollar. 10 dollars