# Modern Commercial Arithmetic

Powers & Lyons, 1902 - 299 σελίδες

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### Περιεχόμενα

 NOTATION AND NUMERATION 7 SUBTRACTION 23 DIVISION 32 FRACTIONS 40 UNITED STATES MONEY 65 INTEREST 67 PRICE COST AND QUANTITY 71 DENOMINATE NUMBERS PAGE 76
 PROFIT AND LOSS 150 TRADE DISCOUNT 160 INSURANCE 169 INTEREST 177 TRUE DISCOUNT 207 ACCOUNTS AND BILLS 229 PARTNERSHIP eeeeee e e e e e e e e e e e e e e e e s 251 MISCELLANEOUS REVIEW PROBLEMS 272

### Δημοφιλή αποσπάσματα

Σελίδα 79 - Dry Measure 2 pints (pt.) =1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) 2150.42 cu.
Σελίδα 77 - LENGTH 12 inches (in.) =1 foot (ft.) 3 feet = 1 yard (yd.) 5\ yards, or 16| feet = 1 rod (rd.) 320 rods, or 5280 feet = 1 mile (mi.) SQUARE MEASURE 144 square inches (sq.
Σελίδα 78 - 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 41 - An Improper Fraction is one whose numerator is equal to or greater than its denominator ; as, f...
Σελίδα 79 - SURVEYORS' SQUARE MEASURE. 144. This measure is used by surveyors in computing the area or contents of land. TABLE. 625 Square Links (sq. 1. ) make 1 Pole P. 16 Poles " 1 Square Chain . sq. ch. 10 Square Chains " 1 Acre A. 640 Acres " 1 Square Mile . . sq. mi. 36 Square Miles (6 miles square)
Σελίδα 52 - Multiplying or dividing both terms of a fraction by the same number does not change the value of the fraction.
Σελίδα 82 - Scale: 4 farthings (far.) = 1 penny (d.); 12 pence = 1 shilling (s.) ; 20 shillings — 1 pound (£). 156.
Σελίδα 35 - Similarly, any term may be transposed from one member of an equation to the other by changing its sign.
Σελίδα 82 - Thirty days hath September, April, June, and November, All the rest have thirty and one, Except February, which hath twenty-eight alone.
Σελίδα 32 - Multiplying or dividing both Dividend and Divisor by the same number does not change the Quotient.