The school arithmetic |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 41.
Σελίδα 5
... shillings . 16. The sign of addition is + ; thus 4 + 6 , read , 4 plus 6 , and means that 4 and 6 are to be added . It is also necessary to explain the use of another sign , namely , = , read ' equal to ; ' then 4 + 6 = 10 , read , four ...
... shillings . 16. The sign of addition is + ; thus 4 + 6 , read , 4 plus 6 , and means that 4 and 6 are to be added . It is also necessary to explain the use of another sign , namely , = , read ' equal to ; ' then 4 + 6 = 10 , read , four ...
Σελίδα 24
... shilling 20 pennywts . 12 ounces 12 pence 20 shillings 21 shillings 1 pound 1 guinea The symbols for pounds , shil- lings , and pence , are , £ , s . , d . II . AVOIRDUPOIS . 1 pennywt . = 1 ounce 1 pound The symbols are , gr . , dwt ...
... shilling 20 pennywts . 12 ounces 12 pence 20 shillings 21 shillings 1 pound 1 guinea The symbols for pounds , shil- lings , and pence , are , £ , s . , d . II . AVOIRDUPOIS . 1 pennywt . = 1 ounce 1 pound The symbols are , gr . , dwt ...
Σελίδα 27
... shillings each per week ; how many shillings does he pay in a year ? Ans . 243360s . 15. How many countries as large as Ireland , 32000 square miles , would make one the size of Russia , two millions of square miles ? Ans . 62 . MENTAL ...
... shillings each per week ; how many shillings does he pay in a year ? Ans . 243360s . 15. How many countries as large as Ireland , 32000 square miles , would make one the size of Russia , two millions of square miles ? Ans . 62 . MENTAL ...
Σελίδα 28
... shillings as pounds . Again , we mul- tiply the shillings , 1180 , by 12 , because there will be 12 times as many pence as shillings . Ex . 2. Bring £ 149 12s . 6d . to pence ? In this example , we add the 12s . when multiplying by 20 ...
... shillings as pounds . Again , we mul- tiply the shillings , 1180 , by 12 , because there will be 12 times as many pence as shillings . Ex . 2. Bring £ 149 12s . 6d . to pence ? In this example , we add the 12s . when multiplying by 20 ...
Σελίδα 30
... shilling ; and lastly , we divide these shillings by 20 to bring them to pounds , using the contracted method 4 ) 7328 farthings . Proof of Example 1 . £ 7 12s . 8d . 20 12 ) 1832 pence . 152 2,0 ) 15,2 + 8 12 £ 7 12s . 8d . Ans . 1832 ...
... shilling ; and lastly , we divide these shillings by 20 to bring them to pounds , using the contracted method 4 ) 7328 farthings . Proof of Example 1 . £ 7 12s . 8d . 20 12 ) 1832 pence . 152 2,0 ) 15,2 + 8 12 £ 7 12s . 8d . Ans . 1832 ...
Συχνά εμφανιζόμενοι όροι και φράσεις
30 tailors 6mths 7cwt 8hrs abstract number acres addends Addition amount answer Avoirdupois barrel bought brokerage butter called carry common denominator compound interest county cess cows cubic cyphers decimal places discounted divide dividend divisible divisor drachms equal example express factors farthings Find the cost Find the price Find the value four numbers fourth gain per cent gained by selling given greatest common measure hence horse improper fractions income least common multiple lower denomination MENTAL ARITHMETIC miles millioneths mixed numbers months multiplicand multiply number of pence ounce payable penny perches period pound present worth principal prod proper fractions Proportion quotient figure ratio reduce remainder rent root rule RULE.-Multiply second term selling price shillings Simple sold square miles square yard stone subtract third term thousand thousanths tiply trett units vulgar fractions weighing whole number write
Δημοφιλή αποσπάσματα
Σελίδα 54 - To reduce a mixed number to an improper fraction. RULE. Multiply the whole number by the denominator of the fraction, and to the product add the numerator for a new numerator, and place it over the denominator.
Σελίδα 57 - Divide by any number that will divide two or more of the given numbers without a remainder, and set the quotients, together with the undivided numbers, in a line beneath.
Σελίδα 53 - To reduce an improper fraction to a whole or mixed number, — RULE : Divide the numerator by the denominator ; the quotient will be the whole or mixed number.
Σελίδα 101 - In any proportion, the product of the means is equal to the product of the extremes.
Σελίδα 129 - Multiply each debt by its term of credit, and divide the sum of the products by the sum of the debts. The quotient will be the average term of credit.
Σελίδα 22 - APOTHECARIES' WEIGHT. 20 Grains = 1 Scruple 3 Scruples = 1 Drachm 8 Drachms = 1 Ounce 12 Ounces = 1 Pound APOTHECARIES
Σελίδα 23 - French ell 4 gills or naggins= 1 pint 2 pints = 1 quart 2 quarts = 1 pottle 2 pottles = 1 gallon 2 gallons = 1 peck 4 pecks = 1 bushel 8 bushels = 1 quarter 5 quarters = 1 load 3 bushels =1 sack J , 12 sacks =lchldrn.
Σελίδα 23 - OF TIME. 60 Seconds = 1 Minute 60 Minutes =± 1 Hour 24 Hours = 1 Day 7 Days = 1 Week 28 Days = 1 Lunar Month...
Σελίδα 16 - The number to be divided is called the dividend. The number by which we divide is called the divisor.
Σελίδα 51 - ... The number above the line is called the Numerator. The numerator shows or enumerates the number of parts expressed by the fraction. If we divide anything into four equal parts, we express three of these parts by the fraction J. The numerator and denominator are called the Terms of the fraction. 62. A fraction corresponds to an example in division before the process is performed, the numerator corresponding to the dividend and the denominator to the divisor. Therefore the TRUE or REAL VALUE of...