The Complete Arithmetic: Combining Oral and Written Exercises in a Natural and Logical System of InstructionPorter & Coates, 1877 - 342 σελίδες |
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Σελίδα 3
... called Mental or Intellectual Arithmetic is best taught , and only properly taught , in connection with Written Arithmetic . The two are inseparable , and together constitute but one subject or branch of study . The author believes that ...
... called Mental or Intellectual Arithmetic is best taught , and only properly taught , in connection with Written Arithmetic . The two are inseparable , and together constitute but one subject or branch of study . The author believes that ...
Σελίδα 5
... called upon , in many cases , to give his own explanation of the written solutions ; and as his mental strength increases still more , he is required to frame his own rules from the pre- ceding solutions and principles . Thus he is ...
... called upon , in many cases , to give his own explanation of the written solutions ; and as his mental strength increases still more , he is required to frame his own rules from the pre- ceding solutions and principles . Thus he is ...
Σελίδα 13
... called an Integer . 4. A Concrete Number is one applied to a particular unit ; as , three men , six horses , 173 ... called examples . 10. A Rule is a statement of the method of 2 13.
... called an Integer . 4. A Concrete Number is one applied to a particular unit ; as , three men , six horses , 173 ... called examples . 10. A Rule is a statement of the method of 2 13.
Σελίδα 14
... called the Roman method . c . By figures , called the Arabic method . 15. In practice the Arabic method is used almost exclu- sively , except in numbering headings , chapters , volumes , sec- tions , etc. 16. In Roman notation seven ...
... called the Roman method . c . By figures , called the Arabic method . 15. In practice the Arabic method is used almost exclu- sively , except in numbering headings , chapters , volumes , sec- tions , etc. 16. In Roman notation seven ...
Σελίδα 15
... called figures . They are as follows : Printed , Written , 0 , 1 , 2 , 3 , Named , Zero , one , two , three , four , 0 , 1 , 2 , 3 , 4 , 4 , 5 , 6 , 7 , 8 , 5 , 6 , 7 , 8 , 9 . five , six , seven , eight , nine . 9 . By a combination of ...
... called figures . They are as follows : Printed , Written , 0 , 1 , 2 , 3 , Named , Zero , one , two , three , four , 0 , 1 , 2 , 3 , 4 , 4 , 5 , 6 , 7 , 8 , 5 , 6 , 7 , 8 , 9 . five , six , seven , eight , nine . 9 . By a combination of ...
Συχνά εμφανιζόμενοι όροι και φράσεις
30 dollars 50 cents acres acres of land amount apples avoirdupois barrels of flour bought bushels cents a pound ciphers column commission common denominator common fraction compound interest COMPOUND NUMBERS contained cows cube cubic decimal difference discount Divide dividend divisible dollars dols earn Explanation farm feet figure following RULE gallon gold greatest common divisor hence horses cost hundreds improper fractions insured integer least common multiple Let the pupil longitude lowest terms measure merchant miles mills minuend mixed number Multiply muslin ORAL EXERCISE paid pairs payable payment pennyweights pints premium prime factors principal PRINCIPLES.-1 quart quotient rate per cent ratio Reduce remainder root SECTION sell shares sheep SOLUTION SOLUTION.-If square subtract tens thousands units weigh wheat whole number worth WRITTEN PROBLEMS
Δημοφιλή αποσπάσματα
Σελίδα 146 - A circle is a plane figure bounded by a curved line, every point of which is equally distant from a point within called the center.
Σελίδα 142 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Σελίδα 130 - TABLE. 4 farthings (far.) = 1 penny, d. 12 pence = 1 shilling, s. 20 shillings = 1 pound, or sovereign, £. 21 shillings = 1 guinea, G.
Σελίδα 302 - The square described on the hypothenuse of a rightangled triangle is equal to the sum of the squares described on the other two sides.
Σελίδα 144 - Time. 60 seconds (sec.) = 1 minute (min.) 60 minutes = 1 hour (hr.) 24...
Σελίδα 135 - MEASURE 12 inches (in.), .... =1 foot (ft.) 3 feet, ........ =1 yard (yd.) 5 . 5 yards, ....... =1 rod (rd.) 40 rods, ....... =1 furlong (fur.) 8 furlongs, ...... =1 mile (mi.) 1 mi.
Σελίδα 130 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . $. 10 Dollars = 1 Eagle . E.
Σελίδα 171 - In any proportion, the product of the means equals the product of the extremes.
Σελίδα 235 - ... 3 per cent. ? 4£ per cent. ? 5 per cent. ? 6 per cent. ? 7 per cent. ? 7£ per cent. ? 8 per cent.? 9 per cent. ? 10 per cent.
Σελίδα 81 - The least common denominator of two or more fractions is the least common multiple of their denominators.