Lessons on arithmeticLongman, Rees and Company, 1830 - 100 σελίδες |
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Σελίδα
... begin- ning at the bottom ; forty and twenty - five are sixty- five , nine make seventy - four , fourteen make eighty- eight , and thirty - six make one hundred and twenty- four . 37. In this manner , you will observe , these ADDITION .
... begin- ning at the bottom ; forty and twenty - five are sixty- five , nine make seventy - four , fourteen make eighty- eight , and thirty - six make one hundred and twenty- four . 37. In this manner , you will observe , these ADDITION .
Σελίδα
... observe , these sums may be added . But this is not the best ; an easier manner is to be adopted . It is not , to be sure , very difficult to add 40 and 25 together , or 88 and 36 . But the numbers to be added are often greater than ...
... observe , these sums may be added . But this is not the best ; an easier manner is to be adopted . It is not , to be sure , very difficult to add 40 and 25 together , or 88 and 36 . But the numbers to be added are often greater than ...
Σελίδα
... observe , that , in these five sums , the first row of figures to our right repre- sent UNITS ; whilst those in the other row represent TENS bearing this in mind , let us proceed to add them as before . Twenty - four is the amount of ...
... observe , that , in these five sums , the first row of figures to our right repre- sent UNITS ; whilst those in the other row represent TENS bearing this in mind , let us proceed to add them as before . Twenty - four is the amount of ...
Σελίδα
... observe , we BORROW for the occasion ; and , we borrow it , and repay it in the manner described below . 51. In the first place , you will not fail to bear in mind , that the upper sum , from which you are about to subtract , is always ...
... observe , we BORROW for the occasion ; and , we borrow it , and repay it in the manner described below . 51. In the first place , you will not fail to bear in mind , that the upper sum , from which you are about to subtract , is always ...
Σελίδα
... , nine from fifteen , and six remain ; set down 6 , and carry one ; " now , observe , the next figure in the lower line is 1 ; but this is , you see , ten , standing , as it does , in the place of tens ; so if we add one to SUBTRACTION .
... , nine from fifteen , and six remain ; set down 6 , and carry one ; " now , observe , the next figure in the lower line is 1 ; but this is , you see , ten , standing , as it does , in the place of tens ; so if we add one to SUBTRACTION .
Συχνά εμφανιζόμενοι όροι και φράσεις
added addition amongst amount annex answer Arithmetic bear bring bushels calculating called carry cent column compound compound questions course cutting off figures cyphers decimal denomination described divide dividend division divisor Duodecimals equal example expressed farthings feet four gallons half Hamburg hundred weight hundredth inches instance large numbers larger last figure learner Lisbon Long Division manner measures merely method metic middle term milree mind mode multiply nine notation number of figures number of terms observe once ounces paragraph pence penny pounds pounds sterling principle proceed proper proportion pupils quantity quarters question quotient reduced remainder require reverse rubles rule of three shillings short shown simple smaller sort speak stand statement submultiples subtract tenth third terms thousand tion tons treat troy weight vulgar fractions whilst whole numbers words write yards