The North American Arithemetic: Part third for advanced scholars |
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Σελίδα 7
The units of the second degree , that is , the tens , are denoted and named in
succession , 10 ten , 20 twenty , 30 thirty , 40 forty , 50 fifty , 60 sixty , 70 seventy ,
80 eighty , 90 ninety . The units of the third degree , that is , the hundreds , are ...
The units of the second degree , that is , the tens , are denoted and named in
succession , 10 ten , 20 twenty , 30 thirty , 40 forty , 50 fifty , 60 sixty , 70 seventy ,
80 eighty , 90 ninety . The units of the third degree , that is , the hundreds , are ...
Σελίδα 10
... and consider the units . of the higher degree to be one less than they are
denoted : this process is the reverse of carrying in addition . One other method
may be adopted in this Increase both the minuend and subtrahend , py mentally
adding ...
... and consider the units . of the higher degree to be one less than they are
denoted : this process is the reverse of carrying in addition . One other method
may be adopted in this Increase both the minuend and subtrahend , py mentally
adding ...
Σελίδα 12
For example , 4 X3 = 12 . 3X4 = 12 . Wheu a product arises from more than two
factors , he numbers may be denoted thus , 6 X3 X5 = 90 ; but , n forming the
product , a distinct operation is necessary to pring in each factor , after the first
two .
For example , 4 X3 = 12 . 3X4 = 12 . Wheu a product arises from more than two
factors , he numbers may be denoted thus , 6 X3 X5 = 90 ; but , n forming the
product , a distinct operation is necessary to pring in each factor , after the first
two .
Σελίδα 15
Here 6 is subtracted four times from 24 , and there is nothing remains ; therefore ,
4 is the number of times that 6 is contained in 24. In division , this operation is
denoted thus , 24 + = 4 ; or thus , ą4 = 4 . Division not only investigates the
number ...
Here 6 is subtracted four times from 24 , and there is nothing remains ; therefore ,
4 is the number of times that 6 is contained in 24. In division , this operation is
denoted thus , 24 + = 4 ; or thus , ą4 = 4 . Division not only investigates the
number ...
Σελίδα 16
For example , if the unit be divided into five equal parts , one of the parts is
denoted thus , } , and called onefifth ; two of the parts , thus , } , and called two -
fifths ; and so on . In this method , the unit may be divided into any number of
equal parts ...
For example , if the unit be divided into five equal parts , one of the parts is
denoted thus , } , and called onefifth ; two of the parts , thus , } , and called two -
fifths ; and so on . In this method , the unit may be divided into any number of
equal parts ...
Τι λένε οι χρήστες - Σύνταξη κριτικής
Δεν εντοπίσαμε κριτικές στις συνήθεις τοποθεσίες.
Άλλες εκδόσεις - Προβολή όλων
The North American Arithemetic: Part third for advanced scholars Frederick Emerson Πλήρης προβολή - 1847 |
The North American Arithmetic: for advanced scholars. Part third Frederick Emerson Πλήρης προβολή - 1849 |
Συχνά εμφανιζόμενοι όροι και φράσεις
accounts acres added allowing amount annum answer avoirdupois balance barrels Bill Bought bushels called cents cloth common compound consequent contain continual cost cube root cubic decimal denominator denoted diameter difference divided dividend divisor dollars equal example exchange expressed Extract extremes factors Federal money feet figure foot four fourth fraction francs gain gallons give given greater half hand head hundred inches interest length less London mean measure merchant miles mixed months multiplied observed obtain operation ounces paid payable payment period person places pounds present worth principal PROBLEM proportion quantity quotient ratio received Reduce remainder result rods RULE sell share shillings side sold square root sterling Subtract Suppose term things third United vulgar fraction weight whole wide wine yards
Πληροφορίες βιβλιογραφίας
| Τίτλος | The North American Arithemetic: Part third for advanced scholars |
| Συγγραφέας | Frederick Emerson |
| Εκδότης | Jenks, Palmer & Company, 1845 |
| Πρωτότυπο από | Πολιτειακό Πανεπιστήμιο της Πενσυλβάνια |
| Ψηφιοποιήθηκε στις | 22 Μάιος 2013 |
| Μέγεθος | 288 σελίδες |
| Εξαγωγή αναφοράς | BiBTeX EndNote RefMan |