Intellectual Arithmetic, Upon the Inductive Method of InstructionGlazier, Masters, & Smith, 1836 - 172 σελίδες |
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Σελίδα iv
... common to all things with which we are acquainted , we obtain an abstract idea of number . We first make calculations about sensible objects ; and we soon observe , that the same calculations will apply to things very dissimilar ; and ...
... common to all things with which we are acquainted , we obtain an abstract idea of number . We first make calculations about sensible objects ; and we soon observe , that the same calculations will apply to things very dissimilar ; and ...
Σελίδα vi
... common and most useful operations of vulgar fractions . But being applied only to numbers which are exactly divisible into these fractional parts , the pupil will observe no principles but multiplication and division , unless he is told ...
... common and most useful operations of vulgar fractions . But being applied only to numbers which are exactly divisible into these fractional parts , the pupil will observe no principles but multiplication and division , unless he is told ...
Σελίδα viii
... common method , therefore , entirely reverses the natu ral process ; for the pupil is expected to learn general princi ples , before he has obtained the particular ideas of which they are composed . The pupil The usual mode of ...
... common method , therefore , entirely reverses the natu ral process ; for the pupil is expected to learn general princi ples , before he has obtained the particular ideas of which they are composed . The pupil The usual mode of ...
Σελίδα 115
... common denominator . Thus and have a com- . mon denominator . We have seen that , when two or more fractions have a common denominator , they may be added and subtracted as well as whole numbers . We add or subtract the numerators , and ...
... common denominator . Thus and have a com- . mon denominator . We have seen that , when two or more fractions have a common denominator , they may be added and subtracted as well as whole numbers . We add or subtract the numerators , and ...
Σελίδα 116
Warren Colburn. 81. Reduce and and to a common denomi- nator . 82. Add together and . 83. Add together and 84. Add together and . 85. Add together and and . 86. Subtract 87. Subtract from from . 88. Subtract from 3 . 89. Subtract from ...
Warren Colburn. 81. Reduce and and to a common denomi- nator . 82. Add together and . 83. Add together and 84. Add together and . 85. Add together and and . 86. Subtract 87. Subtract from from . 88. Subtract from 3 . 89. Subtract from ...
Άλλες εκδόσεις - Προβολή όλων
Intellectual Arithmetic, Upon the Inductive Method of Instruction Warren Colburn Πλήρης προβολή - 1836 |
Συχνά εμφανιζόμενοι όροι και φράσεις
12 dollars 30 dollars 60 minutes 9 dollars arithmetic asked the age barrel cost barrel of flour barrels of cider bought broadcloth bushel cost bushels of corn bushels of wheat cents apiece cider cost cloth cost cord cost 2 dollars divided dollars a barrel dollars a yard eighteen eleven equal farthings fifteen firkins of butter five dollars flour cost Forty-eight Forty-seven Fourteen fourths gallons gave gills give them apiece half halves horses eat hundred weight improper fraction lars lowest terms metic miles months nails nine Nineteen ninths of 9 oranges cost paid pears pence perform piece pints plate pound cost pupil quarters wide quarts Reduce rods second row second square Select a rectangle seventeen sevenths sheep shillings a bushel six cents Sixteen sixths sold solved subtraction tenths Thirteen three dollars twelve dollars vertical divisions week whole numbers yards cost yards of cloth
Δημοφιλή αποσπάσματα
Σελίδα 114 - What part of a year is 1 month ? 2 months ? 3 months ? 4 months ? 5 months ? 6 months ? 7 months? 8 months? 9 months? 10 months?
Σελίδα 57 - Ten is written 10 Eleven - - 11 Twelve - - - - 12 Thirteen 13 Fourteen ----- 14 Fifteen 15 Sixteen 16 Seventeen - - - - - 17 Eighteen ----- 18 Nineteen - - - - - 19 Twenty ----- 20 Twenty-one ----- 21 Twenty-two 23 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.
Σελίδα 108 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal.) 31| gallons = 1 barrel (bbl...
Σελίδα 109 - April ; 5, May ; 6, June ; 7, July ; 8, August ; 9, September ; 10, October ; 11, November ; 12, December.
Σελίδα 122 - 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 22 - E. 1. A man bought a sheep for nine dollars, and to pay for it he gave five bushels of corn worth four dollars, and the rest in money ; how much money did he pay?
Σελίδα 107 - Troy Weight. 24 grains (gr.) - 1 pennyweight (dwt.) 20 pennyweights — 1 ounce (oz.) 12 ounces — 1 pound (1b.).
Σελίδα 92 - ... 35 gallons run out in an hour ; in what time will it be filled ? Ans. in 12 hours. 29. A and B depart from the same place and travel the same road ; but A goes 5 days before B, at the rate...
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 x - Because I could not make the letters. No ! Why, how do you think other boys do ? have they more fingers than you ? No, sir. Are you not able to hold a pen as well as a marble ? Samuel was silent. Let me look at your hand.