First Lessons in Arithmetic on the Plan of Pestalozzi: With Some ImprovementsCummings, Hilliard & Company, 1823 - 160 σελίδες |
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Σελίδα v
... subtraction , multiplication , and division , recognises no operation but addition . Indeed , if we analyze these operations when we perform them in our minds , we shall find that they all reduce them- selves to addition . They are only ...
... subtraction , multiplication , and division , recognises no operation but addition . Indeed , if we analyze these operations when we perform them in our minds , we shall find that they all reduce them- selves to addition . They are only ...
Σελίδα vi
... subtraction , the second multiplication . The third section contains division . In this section the pupil learns the first principles of fractions and the terms which are applied to them . This is done by making him observe that one is ...
... subtraction , the second multiplication . The third section contains division . In this section the pupil learns the first principles of fractions and the terms which are applied to them . This is done by making him observe that one is ...
Σελίδα viii
... subtraction , multiplication , and division ; and at the same time how to perform these operations with figures ... subtract , multiply , or divide , even if he had an adequate idea of what these operations are . The common method ...
... subtraction , multiplication , and division ; and at the same time how to perform these operations with figures ... subtract , multiply , or divide , even if he had an adequate idea of what these operations are . The common method ...
Σελίδα xi
... subtraction , multiplication , and division . Learning accounts is no more than this . Well , Samuel , I see what you are fit for . I shall set you about nothing but what you are able to do ; but observe , you must do it . have no I can ...
... subtraction , multiplication , and division . Learning accounts is no more than this . Well , Samuel , I see what you are fit for . I shall set you about nothing but what you are able to do ; but observe , you must do it . have no I can ...
Σελίδα 103
... subtracted as well as whole numbers . We add or subtract the numerators and write their sum or difference over the common denominator . The first part of the process in the above examples was to reduce them to a common denominator . 76 ...
... subtracted as well as whole numbers . We add or subtract the numerators and write their sum or difference over the common denominator . The first part of the process in the above examples was to reduce them to a common denominator . 76 ...
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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 feet 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 miles months nails Nineteen ninths oranges cost paid pears pence penny perform piece pints plate ples pound cost provision will serve pupil quarters wide quarts rectangles Reduce rods row count seven dollars Seventeen sevenths sheep shillings a bushel six cents Sixteen sixths sold square subtraction tenths Thirteen three dollars twelve dollars week whole numbers worth of provision yards cost yards of cloth