New Practical Arithmetic: In which the Science and Its Applications are Simplified by Induction and Analysis : Prepared to Accompany the Mathematical Series of Benjamin Greenleaf, Μέρος 1

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Robert S. Davis, 1875 - 198 σελίδες

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Σελίδα 147 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30j square yards = 1 square rod (sq.
Σελίδα 150 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 87 - The Greatest Common Divisor of two or more numbers is the greatest number that will exactly divide each of them. Thu4, 18 is the greatest, common divisor of 36 and 54, since it is the greatest number that will divide each of them without a remainder.
Σελίδα 144 - TROY WEIGHT. 24 grains (gr.) = 1 pennyweight (pwt.). 20 pennyweights = 1 ounce (oz.). 12 ounces = 1 pound (lb.). 351. Apothecaries' weight is used in mixing medicines and in selling them at retail. APOTHECARIES
Σελίδα 89 - Divide the greater number by the less, and the divisor by the remainder, and so on, until there is no remainder ; the last divisor will be the greatest common divisor.
Σελίδα 150 - A CIRCLE is a plane figure bounded by a curved line, all the points of which are equally distant from a point within called the center; as the figure ADB E.
Σελίδα 149 - A pile of wood 8 feet long, 4 feet wide, and 4 feet high, is a cord.
Σελίδα 99 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Σελίδα 148 - Cubic Measure 1728 cubic inches (cu. in.) =1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord (cd...
Σελίδα 43 - DIVISION is the process of finding how many times one number is contained in another.

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