Arithmetic, Theoretical and Practical ...Rivingtons, 1870 |
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Σελίδα 7
... person who counted on his fingers wrote a stroke for each successive unit up to ten ; and when he had advanced as far as ten strokes , that he drew a cross line through them to denote that he had come to the end of his handful : his ...
... person who counted on his fingers wrote a stroke for each successive unit up to ten ; and when he had advanced as far as ten strokes , that he drew a cross line through them to denote that he had come to the end of his handful : his ...
Σελίδα 68
... person buys 64 lbs . of meat weekly : for 16 weeks the price is 82d . per lb .; for 26 weeks 8d .; and for 10 weeks 74d . what is the amount of his butcher's bill , and the average price per lb. of meat during the year ? REDUCTION ...
... person buys 64 lbs . of meat weekly : for 16 weeks the price is 82d . per lb .; for 26 weeks 8d .; and for 10 weeks 74d . what is the amount of his butcher's bill , and the average price per lb. of meat during the year ? REDUCTION ...
Σελίδα 69
... persons could I give a crown out of 210 guineas ? ( 20 ) How many times could I pay away three half- pence if I had £ 24 . ,, 10s . ,, 41d . ? ( 21 ) If I had 3640 guineas , how many florins ought I to receive for them ? ( 22 ) If I ...
... persons could I give a crown out of 210 guineas ? ( 20 ) How many times could I pay away three half- pence if I had £ 24 . ,, 10s . ,, 41d . ? ( 21 ) If I had 3640 guineas , how many florins ought I to receive for them ? ( 22 ) If I ...
Σελίδα 145
... person's share in pounds , shil- lings , & c . دو 99 28. Shew that 3 times the difference between 7 florins " 9 5 cents ,, 7 mils , and 4 florins 3 cents 2 mils , is the same as twice the sum of 3 florins ,, 8 cents ,, 6 mils , and 1 ...
... person's share in pounds , shil- lings , & c . دو 99 28. Shew that 3 times the difference between 7 florins " 9 5 cents ,, 7 mils , and 4 florins 3 cents 2 mils , is the same as twice the sum of 3 florins ,, 8 cents ,, 6 mils , and 1 ...
Σελίδα 167
... Ex . 7. If , after paying an income - tax of 7d . in the pound , a person has £ 776 , 138 . ,, 4d . remaining , what is his actual gross income ? Every pound of 240 pence is reduced , by paying PROPORTION , OR THE RULE OF THREE . 167.
... Ex . 7. If , after paying an income - tax of 7d . in the pound , a person has £ 776 , 138 . ,, 4d . remaining , what is his actual gross income ? Every pound of 240 pence is reduced , by paying PROPORTION , OR THE RULE OF THREE . 167.
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Artithmetic Theoretical and Practical William Harding Girdlestone Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acres amount annum Avoirdupois bushel ciphers coin coin of account coinage Compound Interest concrete quantity contains cost cubic decimal fraction decimal point difference digits discount divide dividend division divisor dwts equal equivalent exact number explain express Extract the square farthings feet figure find the G. C. M. find the number Find the value florins foot francs gallons given numbers gold guinea hundred hundredths inches income invests least common multiple length lowest terms merator metres miles mils minuend months hence multiplicand multiply numerator and denominator obtain ounces pence places of decimals pound present worth proper fraction proportion quarter quotient ratio Reduce remainder result selling shifting the decimal shillings Simple Interest square root subtract tenths thousand thousandths units vulgar fraction weight wheat whole numbers write دو وو
Δημοφιλή αποσπάσματα
Σελίδα 53 - Measure) 4 gills = 1 pint 2 pints = 1 quart 2 quarts = 1 pottle 2 pottles = 1 gallon 4 quarts = 1 gallon 2 gallons = 1 peck 4 pecks = 1 bushel 8 bushels = 1 quarter...
Σελίδα 426 - What is the side of a square whose area is equal to that of a circle 452 feet in diameter ? Ans. ^(452)
Σελίδα 189 - At a siege it was found that a certain length of trench could be dug by the soldiers and navvies in 4 days, but that when only half the navvies were present, it required 7 days to dig the same length of trench. What proportion of the work was done by the soldiers ? LXII.
Σελίδα 84 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 54 - OF TIME. 60 Seconds = 1 Minute 60 Minutes =± 1 Hour 24 Hours = 1 Day 7 Days = 1 Week 28 Days = 1 Lunar Month...
Σελίδα 176 - If 15 men, 12 women, and 9 boys, can complete a piece of work in 50 days, what time would 9 men, 15 women, and 18 boys, take to do twice as much, the parts done by each in the same time being as the numbers 3, 2, and 1 ? A.
Σελίδα 76 - Multiplying the numerator and denominator of a fraction by the same number does not alter the value of the fraction.
Σελίδα 243 - A person invests £5,460 in the 3 per cents at 91, he sells out £2,000 stock when they have risen to 93^, and the remainder when they have fallen to 85; he then invests the produce in 4^ per cents, at 102.
Σελίδα 82 - A fraction may be expressed by two numbers, one written under the other, with a horizontal line between them; as, |, f, f.
Σελίδα 175 - A piece of work can be done in 50 days by 35 men working all together; and if after working together for 12 days 16 of the men were to leave the work, find the number of days in which the remaining men could finish it.