# A Commercial Arithmetic: Designed for Academies, High Schools, Counting Rooms, and Business Colleges

Maynard, Merrill & Company, 1894

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### Περιεχόμενα

 273 103 Averaging Accounts 137 Produce Exchanges 232 139 Cash Balance 239 Rule for Interest Method 245 Partnership 252 General Analysis 172 258
 Proportion 264 Exchange 275 Appendix 292 Stocks 300 Funded Debt of Foreign 306 286 329

### Δημοφιλή αποσπάσματα

Σελίδα 34 - 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.
Σελίδα 115 - Or, make the given interest the numerator, and the interest of the principal for 1 year at the given rate...
Σελίδα 21 - The greatest common divisor of two or more numbers is the greatest number that will divide each of them without a remainder. Thus 6 is the greatest common divisor of 12, 18, and 24.
Σελίδα 264 - To find the Area of a Triangle when the Three Sides are given. Rule. — From half the sum of the three sides subtract each side separately. Multiply the half sum and the three remainders together, and extract the square root of the product.
Σελίδα 24 - Write the numbers in a line, and divide by any prime number that will divide two or more of them without a remainder, placing the quotients and undivided numbers in a line below.
Σελίδα 182 - Then multiply the second and third terms together, and divide the product by the first term: the quotient will be the fourth term, or answer.
Σελίδα 30 - 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.) WEIGHT 16 ounces (oz.) = 1 pound (Ib.) 2000 pounds = 1 ton (T.) LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...
Σελίδα 295 - O/TENS and UNITS is equal to the square of the tens, plus twice the product of the tens into the units, plus the square of the units.
Σελίδα 26 - Measures of length are used in measuring lines or distances. TABLE. 12 inches (in.) = 1 foot (ft.). 3 feet = 1 yard (yd.). 5J yards, or 16| feet = 1 rod (rd.).
Σελίδα 126 - Find the amount of 1 dollar for 1 year ; multiply its logarithm by the number of years ; and to the product, add the logarithm of the principal. The sum will be the logarithm of the amount for the given time. From the amount subtract the principal, and the remainder will be the interest.