Artithmetic theoretical and practical |
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acres amount annum Avoirdupois bushel cent 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 gain gallons given numbers gold guinea hundred hundredths inches income invests least common multiple length 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
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Seite 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...
Seite 426 - What is the side of a square whose area is equal to that of a circle 452 feet in diameter ? Ans. ^(452)
Seite 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.
Seite 84 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Seite 54 - OF TIME. 60 Seconds = 1 Minute 60 Minutes =± 1 Hour 24 Hours = 1 Day 7 Days = 1 Week 28 Days = 1 Lunar Month...
Seite 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.
Seite 76 - Multiplying the numerator and denominator of a fraction by the same number does not alter the value of the fraction.
Seite 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.
Seite 82 - A fraction may be expressed by two numbers, one written under the other, with a horizontal line between them; as, |, f, f.
Seite 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.