Mental Arithmetic Upon the Inductive Plan: Designed for Primary and Intermediate SchoolsR.S. Davis & Company, 1852 - 144 σελίδες |
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Σελίδα 2
... Teachers only . 4. PRACTICAL ALGEBRA , for Academies and High Schools , and for advanced Students in Common Schools . KEY TO THE PRACTICAL ALGEBRA , containing the Answers , and full Solutions and Explanations , for Teachers only ...
... Teachers only . 4. PRACTICAL ALGEBRA , for Academies and High Schools , and for advanced Students in Common Schools . KEY TO THE PRACTICAL ALGEBRA , containing the Answers , and full Solutions and Explanations , for Teachers only ...
Σελίδα 3
... teach the pupil how to think , and to enable him , by an almost impercep- tible gradation of thought , to advance from the simplest forms of reasoning to the more vigorous exercise of the mind . Hence , no arbitrary rules have been ...
... teach the pupil how to think , and to enable him , by an almost impercep- tible gradation of thought , to advance from the simplest forms of reasoning to the more vigorous exercise of the mind . Hence , no arbitrary rules have been ...
Σελίδα 4
... TEACHERS . Ir is respectfully suggested , that , in using this work , the pupil should be taught , from the ... teacher , and explanations for the scholar , are introduced , to lead to a profitable use of the work . B. G. MENTAL ...
... TEACHERS . Ir is respectfully suggested , that , in using this work , the pupil should be taught , from the ... teacher , and explanations for the scholar , are introduced , to lead to a profitable use of the work . B. G. MENTAL ...
Σελίδα 14
... TEACHER . The pupil , having learned the pre- ceding table in its regular order , should be thoroughly exer- cised in every variety of combination of numbers , without reference to order . To facilitate this exercise , we subjoin the ...
... TEACHER . The pupil , having learned the pre- ceding table in its regular order , should be thoroughly exer- cised in every variety of combination of numbers , without reference to order . To facilitate this exercise , we subjoin the ...
Σελίδα 21
... , and gave Charles 4 of them ; how many had I left ? Why ? 13. William had 8 pears , and gave 4 of them to his teacher ; how many pears had he left ? Why ? 14. Ann had 7 chickens , but the rats carried SUBTRACTION . 21 SUBTRACTION. ...
... , and gave Charles 4 of them ; how many had I left ? Why ? 13. William had 8 pears , and gave 4 of them to his teacher ; how many pears had he left ? Why ? 14. Ann had 7 chickens , but the rats carried SUBTRACTION . 21 SUBTRACTION. ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
100 dollars 11 leaves 12 cents 12 dollars 12 pounds 12 rods 14 less 20 dollars 40 cents 9 cents 9 dollars 9 leaves 9 pounds 9 quarts acres apples Avoirdupois barrel of flour Bought butter cents a pound cents a quart cents apiece contained cords of wood cost 12 cost 4 pounds cows dimes dividend divisor dollars a barrel dollars a bushel dollars a yard dozen drams eagles eighths equal farthings feet fifths figure following numbers fourths furlongs gallons gave hogsheads horse hundred hundred-weight improper fraction inches James lars leaves 11 LESSON lowest terms miles molasses months Multiplicand Multiply ninths nutmegs nuts oranges ounces paid peaches pears pecks pence pennyweights pints pound of raisins pupil quarters quires reams receive remainder scruples sevenths sheets shillings sixths slate subtract TABLE third tons weeks whole number wish to give worth yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 144 - If a certain city consume 4892684 gallons of water in 160 days, how many gallons would be consumed in a day ? 8. A library containing 4684 books is equally distributed among 24 boys and 16 girls ; how many books does each receive ? 9. If the divisor is 198, and the dividend 864921, what is the quotient ? 10. What is the quotient of 9876542, divided by 4682? 11. In a public procession, there were 69896 persons, who marched in divisions, each containing 420 persons ; how many divisions were there in...
Σελίδα 111 - If two men start from the same place, and travel in opposite directions, the one traveling at the rate of 3 miles an hour, and the other at the rate of 4 miles an hour, how far apart will they be at the end of 5 hours ? 11.
Σελίδα 89 - WEIGHT. 16 Drams (dr.) make 1 Ounce, oz. 16 Ounces " 1 Pound, Ib. 25 Pounds " 1 Quarter, qr. 4 Quarters " 1 Hundred-weight, cwt. 20 Hundred-weight
Σελίδα 98 - The terms folio, quarto, octavo, duodecimo, etc., indicate the number of leaves into which a sheet of paper is folded. A sheet folded in 2 leaves is called a Folio. A sheet folded in 4 leaves...
Σελίδα 37 - In one week there are 7 days ; how many days in 2 weeks ? 3 weeks ? 4 weeks ? 5 weeks ? 6 weeks ? 7 weeks ? 8 weeks ? 9 weeks ? 10 weeks ? 11 weeks ? 12 weeks ? 24.
Σελίδα 115 - The head of a fish is 7 inches long, the tail is as long as the head and |- of the body, and the body is as long as the head and tail ; what is the length of the fish ? 9.
Σελίδα 37 - Zone rate zone rate zone rate zone rate zone rate zone rate zone rate 1 pound 2 pounds 3 pounds 4 pounds 5 pounds 6 pounds 7 pounds 8 pounds 9 pounds...
Σελίδα 98 - TABLE. 60 seconds (") make 1 minute, '. 60 minutes " 1 degree, . . . °. 30 degrees
Σελίδα 96 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Σελίδα 110 - If 4 firkins of butter cost 26 dollars, what will 7 firkins cost ? 15. If 3 men can do a piece of work in 7 days, how long will it take 1 man to do it? How long would it take 4 men ? 16.