Practical Exercises in Commercial Arithmetic

Εξώφυλλο
H.E. Hibbard, 1908 - 180 σελίδες
 

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Σελίδα 14 - To reduce a mixed number to an improper fraction, — RULE : Multiply the whole number by the denominator of the fraction, to the product add the numerator, and write the result over the denominator.
Σελίδα 171 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 13 - An Improper Fraction is one whose numerator is equal to or greater than its denominator ; as, f , -J.
Σελίδα 173 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet — 1 square yard (sq. yd.) 30^ square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Σελίδα 169 - Troy Weight. 24 grains (gr.) - 1 pennyweight (dwt.) 20 pennyweights — 1 ounce (oz.) 12 ounces — 1 pound (1b.).
Σελίδα 174 - 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 176 - TABLE. 12 Units = 1 Dozen . . . doz. 12 Dozen = 1 Gross . . . gro. 12 Gross = 1 Great Gross . G. gro.
Σελίδα 17 - Multiply the numerators together for a new numerator, and the denominators together for a new denominator.
Σελίδα 41 - RULE. — Divide the given interest by the interest of the given principal for 1 year, and the quotient is the time.
Σελίδα 167 - I 238. VALUE is the worth of anything, or what it will produce when sold. MONEY is the measure of value. 239. UNITED STATES MONEY is the legal currency of the United States. It consists of gold coins, silver coins, US Treasury notes, and national-bank notes. 240. LEGAL TENDER is a term applied to money which may be offered in payment of debts. 241. The unit by which values are measured is the gold dollar of 25.8 grains. TABLE. 10 Mills = 1 Cent ^. or ct.

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