Colburn's First Lessons: Intellectual Arithmetic, Upon the Inductive Method of InstructionKnowlton & Rice, 1828 - 160 σελίδες |
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Σελίδα 5
... reduce themselves to addition . They are only differ- ent ways of applying the same principle . And it is only when we use an artificial method of performing them , that they take a different form . If the following questions were ...
... reduce themselves to addition . They are only differ- ent ways of applying the same principle . And it is only when we use an artificial method of performing them , that they take a different form . If the following questions were ...
Σελίδα 107
... Reduce 3 to an improper fraction . 12. Reduce 53 to an improper fraction . * When the numerator is larger than the denominator , the fraction is called an improper fraction . +2 1-2 is read two and 1 half . It is called a mixed number ...
... Reduce 3 to an improper fraction . 12. Reduce 53 to an improper fraction . * When the numerator is larger than the denominator , the fraction is called an improper fraction . +2 1-2 is read two and 1 half . It is called a mixed number ...
Σελίδα 108
Intellectual Arithmetic, Upon the Inductive Method of Instruction Warren Colburn. 13. Reduce 62 to an improper fraction ... 14. Reduce 8,3 to an improper fraction . 15. Reduce 94 to an improper fraction . B. 1. are how many times 1 ? 2 ...
Intellectual Arithmetic, Upon the Inductive Method of Instruction Warren Colburn. 13. Reduce 62 to an improper fraction ... 14. Reduce 8,3 to an improper fraction . 15. Reduce 94 to an improper fraction . B. 1. are how many times 1 ? 2 ...
Σελίδα 114
... Reduce to sixths and to sixths . 49. and are how many ? 50. Reduce and to eighths . I 51. and 52 . and are how many ?? are how many ? 53. and are how many 1 ? 54. and are how many ? 55. and are how many ? 56. and are how many ? 57. and ...
... Reduce to sixths and to sixths . 49. and are how many ? 50. Reduce and to eighths . I 51. and 52 . and are how many ?? are how many ? 53. and are how many 1 ? 54. and are how many ? 55. and are how many ? 56. and are how many ? 57. and ...
Σελίδα 115
... Reduce and 2 to a common denominator . NOTE . They may be reduced to twelfths . If it cannot be immediately seen ... Reduce and to a common denominator . 78. Reduce and 3 and 1⁄2 to a common denomi- nator . 79. Reduce and to a common ...
... Reduce and 2 to a common denominator . NOTE . They may be reduced to twelfths . If it cannot be immediately seen ... Reduce and to a common denominator . 78. Reduce and 3 and 1⁄2 to a common denomi- nator . 79. Reduce and to a common ...
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12 dollars 30 dollars 9 dollars analytic induction arithmetic 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 gallons gave gills give them apiece half halves horses eat hundred weight improper fraction lars lowest terms metic miles months nails Nineteen oranges cost paid pears pence penny perform piece pints plate ples 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 solved square subtraction tenths Thirteen three dollars twelve dollars week whole numbers yards cost yards of cloth
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Σελίδα 2 - 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 69 - Eleven 11 Twelve 12 Thirteen 13 Fourteen ----------14 Fifteen 15 Sixteen 16 Seventeen --------.17 Eighteen ----------18 Nineteen ----------19 Twenty - '- 20...
Σελίδα 117 - It will be seen by the above section, that, if both the numerator and denominator be multiplied by the same number, the value of the fraction will not be altered...
Σελίδα 38 - What cost eight pair of shoes, at three dollars a pair ? 9. What is the value of nine yards of cloth, at six dollars a yard ? 10. If a man travel five miles in an hour, how many miles will he travel in nine hours ) 11. There is an orchard consisting often rows of trees, and nine trees in each row ; how many trees are there in the orchard ? 12.
Σελίδα 125 - Table ///.—TROY WEIGHT. 24 grains, gr. make 1 pennyweight. dwt. 20 pennyweights " 1 ounce. oz. 12 ounces
Σελίδα 78 - If 9 men can do a piece of work in 8 days, how many men can do the same in 12 days?
Σελίδα 2 - An Act supplementary to an Act, entitled, An Act for the encouragement of learning, by securing the copies of maps, charts, and books, to the authors and proprietors of such copies during the times therein mentioned; and extending the benefits thereof to the arts of Designing, Engraving, and Etching Historical, and other prints.
Σελίδα 137 - B together can build a boat in 8 days, and with the assistance of C they can do it in 5 days ; how much of it can A and B...
Σελίδα 139 - A farmer, being asked how many sheep he had, answered, that he had them in 5 fields ; in the first...
Σελίδα 70 - Twenty-three - 23 Twenty-four 24 Twenty-five 25 Twenty-six 26 Twenty-seven - - - - 27 Twenty-eight 28 Twenty-nine ----- 29 Thirty 30 Thirty-one, &c. - - - - 31 Forty 40 Fifty 50 Sixty 60 Seventy ----- 70 Eighty - -' - - - 80 Ninety - 90 One hundred - ... 100 SECTION VI.