Arithmetic. [With] Key |
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Σελίδα 16
... in 94486 ? REDUCTION . QUANTITIES expressed by numbers are of many names , as 2 pounds , 3 ounces , 4 miles . Names are distinguished as higher and lower . MONEY . The names of English money are four pound 16 DIVISION .
... in 94486 ? REDUCTION . QUANTITIES expressed by numbers are of many names , as 2 pounds , 3 ounces , 4 miles . Names are distinguished as higher and lower . MONEY . The names of English money are four pound 16 DIVISION .
Σελίδα 21
... quantity of a higher name to an equivalent quantity of a lower name . RULE . Multiply the higher name by the number which shows how many of the lower are contained in one of the higher . If there be any quantities of the lower name in ...
... quantity of a higher name to an equivalent quantity of a lower name . RULE . Multiply the higher name by the number which shows how many of the lower are contained in one of the higher . If there be any quantities of the lower name in ...
Σελίδα 22
... quantity of a lower name to an equivalent quantity of a higher name . RULE . Divide the lower name by the number which shows how many of the lower are contained in one of the higher . To each quotient annex the remainder , if any ...
... quantity of a lower name to an equivalent quantity of a higher name . RULE . Divide the lower name by the number which shows how many of the lower are contained in one of the higher . To each quotient annex the remainder , if any ...
Σελίδα 27
... quantity under the greater , far- things under farthings , & c . Subtract the several names beginning with the lowest . If in the upper line a name be less than the same name in the lower , add to it as many as make one of the next ...
... quantity under the greater , far- things under farthings , & c . Subtract the several names beginning with the lowest . If in the upper line a name be less than the same name in the lower , add to it as many as make one of the next ...
Σελίδα 32
... quantities of the same name in the dividend . Ex . Divide £ 367 13s . 6d . by 23 . £ S. d . £ . 23 ) 367 13 62 ( 15 23 137 115 22 20 23 ) 453 ( 19s . 23 223 207 16 12 23 ) 198 ( 8d . 184 14 4 23 ) 59 ( d . 46 13 23 Ans . £ 15 19s . 8d ...
... quantities of the same name in the dividend . Ex . Divide £ 367 13s . 6d . by 23 . £ S. d . £ . 23 ) 367 13 62 ( 15 23 137 115 22 20 23 ) 453 ( 19s . 23 223 207 16 12 23 ) 198 ( 8d . 184 14 4 23 ) 59 ( d . 46 13 23 Ans . £ 15 19s . 8d ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
12 dwts acres avoirdupois B's share bought breadth bushels centimes circumference cloth containing cost price cube root cubic inches cyphers decimal places denominator discount dividend divisor equal EXAMPLES exchange Express in words Extract the square farthings feet Find the least Find the sum Find the value florins francs gain per cent gallons greatest common measure guineas higher name horses hundreds improper fraction least common multiple length lowest terms miles millions milrei mixed number moidores Multiply number divided ounce PAPER parallelopiped parcels pence person piastre piece pound present worth purchase quantity quotient recurring recurring decimal Reduce remainder RULE sheep shillings simple interest sold solid content square root square yards sterling subtract sugar tare tea cost tens thousands tons units vulgar fraction weighing whole number wine
Δημοφιλή αποσπάσματα
Σελίδα 19 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30| square yards — 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Σελίδα 47 - MULTIPLICATION OF VULGAR FRACTIONS. RULE. Reduce compound fractions to simple ones, and mixt numbers to improper fractions ; then multiply the numerators together for a new numerator, and the denominators for. a new denominator.
Σελίδα 42 - To reduce a mixed number to an improper fraction. Multiply the whole number by the denominator of the fraction, and to the product add the given numerator.
Σελίδα 43 - To reduce an improper fraction to a whole or mixed number, Divide the numerator by the denominator. The quotient will be the whole number, and the remainder, if there be any...
Σελίδα 40 - An Improper Fraction is one whose numerator is equal to or greater than its denominator ; as, f...
Σελίδα 98 - ... and to the remainder bring down the next period for a dividend. 3. Place the double of the root already found, on the left hand of the dividend for a divisor. 4. Seek how often the divisor is contained...
Σελίδα 15 - Cut off as many figures from the right of the dividend as there are ciphers in the divisor.
Σελίδα 21 - COUNTING. 12 units or things make 1 dozen. 12 dozen " 1 gross. 12 gross " 1 great gross. 20 units
Σελίδα 97 - The square root of a number, is that number which multiplied by itself once will produce the given number.
Σελίδα 155 - B is just one and a half times as good a workman as C. The three work together for two days, and then A works on alone for half a day, and B for one day.