# Arithmetic for Business with Short Methods and Rapid Calculations in All Fundamental Processes: Designed for Business Colleges, Academies, Public Schools, Etc. ...

C.C. Gaines, 1904 - 398 σεκΏδερ

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### –εώιεςϋλεμα

 Definitions 9 Addition 16 Subtraction 38 Multiplication 44 Division 52 Review 64 To Reduce Improper Frac 78 Decimal Fractions 93 duct 108
 Practical Problems 164 Percentage 206 Interest 233 Commercial Paper 253 Partial Payments 261 Stocks and Bonds 270 Exchange 285 Banks and Banking 295

 To Multiply Two Numbers 115 To Multiply by a Number a Reductions 125 To Multiply by 15150 and 1500 108 Weights of Produce 132 Measures of Surface 136 Measures of Time 143 Measures of Heat 149 Metric System of Weights 158
 Taxes 301 Insurance 307 Ratio 313 Alligation of Average 323 Partnership 331 Bankruptcy 343

### Ργλοωικό αποσπήσλατα

”εκΏδα 188 - A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.
”εκΏδα 180 - A circle is a plane figure bounded by a curved line, every point of which is equally distant from a point within called the center.
”εκΏδα 140 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
”εκΏδα 143 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
”εκΏδα 137 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.
”εκΏδα 130 - 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
”εκΏδα 129 - Gold: 5, 10, 20, 50. and 100 francs. Silver: 5 francs. Gold: 5, 10. and 20 marks.
”εκΏδα 166 - The square of two figures is equal to the square of the tens, plus twice the product of the tens by the units, plus the square of the units.
”εκΏδα 171 - Multiply the divisor, thus augmented, by the last figure of the root, and subtract the product from the dividend, and to the remainder bring down the next period for a new dividend.
”εκΏδα 102 - Divide as in whole numbers, and point off as many figures for decimals in the quotient as the number of decimal places in the dividend exceeds the number in the divisor.