Intellectual Arithmetic: Upon the Inductive Method of InstructionJ. I. Cutler, 1829 - 172 σελίδες |
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Σελίδα 108
... fraction . 14. Reduce 8 to an improper fraction . 15. Reduce 94 to an improper fraction . B. 1 . 2 . 3 . are how many times 1 ? are how many times 1 ? are how many times 1 ? 4. & are how many times 1 ? 5. are how many times 1 ? 6. 16 ...
... fraction . 14. Reduce 8 to an improper fraction . 15. Reduce 94 to an improper fraction . B. 1 . 2 . 3 . are how many times 1 ? are how many times 1 ? are how many times 1 ? 4. & are how many times 1 ? 5. are how many times 1 ? 6. 16 ...
Σελίδα 115
... fractions are said to have a 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 ...
... fractions are said to have a 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 ...
Σελίδα 117
... fractions to their lowest terms . 1. Reduce & to its lowest terms . * 2. Reduce to its lowest terms . 3. Reduce to ... fraction will not be altered ; or , if they can both be divided by the same number without a remainder , the frac ...
... fractions to their lowest terms . 1. Reduce & to its lowest terms . * 2. Reduce to its lowest terms . 3. Reduce to ... fraction will not be altered ; or , if they can both be divided by the same number without a remainder , the frac ...
Σελίδα 124
... fractions to twelfths ; that is , reduce them to a common denominator . 4. How many times is contained in ? 5. If a pound of almonds cost of a dollar , how many pounds can be bought for of a dollar ? Note . Reduce the fractions to a ...
... fractions to twelfths ; that is , reduce them to a common denominator . 4. How many times is contained in ? 5. If a pound of almonds cost of a dollar , how many pounds can be bought for of a dollar ? Note . Reduce the fractions to a ...
Σελίδα 141
... fractions before he is aware of it , although he knew nothing of them before ; and that every one will acquire a fasility in , solving questions which he never before possessed . The reasoning used in performing these small ex- amples ...
... fractions before he is aware of it , although he knew nothing of them before ; and that every one will acquire a fasility in , solving questions which he never before possessed . The reasoning used in performing these small ex- amples ...
Άλλες εκδόσεις - Προβολή όλων
Intellectual Arithmetic, Upon the Inductive Method of Instruction Warren Colburn Πλήρης προβολή - 1847 |
Intellectual Arithmetic: Upon the Inductive Method of Instruction Warren Colburn Πλήρης προβολή - 1849 |
Intellectual Arithmetic: Upon the Inductive Method of Instruction Warren Colburn Πλήρης προβολή - 1829 |
Συχνά εμφανιζόμενοι όροι και φράσεις
12 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 cents 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 oranges cost paid pears pence penny perform piece pints plate pound cost provisions will serve pupil quart quarters wide 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