Artithmetic theoretical and practical |
Άλλες εκδόσεις - Προβολή όλων
Artithmetic Theoretical and Practical William Harding Girdlestone Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
A's share abstract number acres aliquot amount annum bill bushel cash ciphers common denominator Compound Interest concrete quantity contains cost cubic debt decimal fraction decimal places decimal point divide dividend division divisor dwts equal equivalent exact number explain express figures Find the discount find the G. C. M. Find the Simple Find the value florins foot gallons given numbers gold guinea hundred hundredths inches income least common multiple length lowest terms miles mils minuend months hence multiplicand multiply number of decimal numerator and denominator obtain ounces paid pence places of decimals pound present worth prime factors principal principle of local proper fraction proportion quarter quotient rate of interest ratio Reduce remainder result rule selling shillings Simple Interest square root subtract subtrahend tens thousand thousandths units vulgar fraction weight wheat whole numbers write
Δημοφιλή αποσπάσματα
Σελίδα 315 - What is the side of a square whose area is equal to that of a circle 452 feet in diameter ? Ans. ^(452)
Σελίδα 261 - ... for division amongst the holders of the rest of the stock, being a dividend at the rate of 4 per cent. per annum ; find the capital and the receipts.
Σελίδα 141 - 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 58 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 249 - If 20 men can perform a piece of work in 12 days, how many men will accomplish three times as much in one-fifth of the time ? Ans.
Σελίδα 57 - A fraction may be expressed by two numbers, one written under the other, with a horizontal line between them; as, |, f, f.
Σελίδα 128 - 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 284 - A baker's outlay for flour is 70 per cent. of his gross receipts, and other trade expenses 20 per cent. The price of flour falls 50 per cent., and other trade expenses are thereby reduced 25 per cent. What reduction should he make in the price of a fivepenny loaf, allowing him still to realise the same amount of profit ? (568) Two ships are built.
Σελίδα 47 - 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 279 - ... and the remainder when they have fallen to 85. How much does he gain or lose by the transaction ? If he invest the produce in 4\ per cent.