New Commercial ArithmeticAmerican Book Company, 1904 - 392 páginas |
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Términos y frases comunes
60 days acres Avoirdupois bank discount barrel bill bought bushel cash cent of gain charges commission common fraction compound interest cubic cubic foot debit decimal fraction divided dividend divisor dollars dozen draft DRILL EXERCISE equal Example EXERCISE By inspection figure Find the amount Find the cost find the interest Find the total following rule fraction gain or loss greatest common divisor indorsed investment July June 20 least common multiple list price marked price maturity mdse merchant minuend months multiplied number of days ORAL EXERCISE paid payable payment percentage pound sterling pounds present worth principal proceeds purchase quotient rate per cent received remainder selling price Sept short method sold SOLUTION square subtract Troy pound wheat whole number Write WRITTEN EXERCISE Find yard
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Página 144 - TIME 60 seconds (sec.) = 1 minute (min.) 60 minutes =1 hour (hr.) 24...
Página 139 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.
Página 142 - Dry Measure 2 pints (pt.) =1 quart (qt.) 8 quarts = 1 peck (pk.) 4 pecks = 1 bushel (bu.) 2150.42 cu.
Página 147 - 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.
Página 142 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Página 141 - 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...
Página 137 - Weight is used by apothecaries and physicians in compounding dry medicines. TABLE. 20 Grains (gr.} = 1 Scruple, . . sc., or 3. 3 Scruples = 1 Dram, . . dr., or 3 . 8 Drams = 1 Ounce, . . oz., or § . 12 Ounces = 1 Pound, . . Ib., or ft,.
Página 371 - The square described on the hypothenuse of a rightangled triangle is equal to the sum of the squares described on the other two sides.
Página 102 - When a decimal number is to be divided by 10, 100, 1000, &c., remove the decimal point as many places to the left as there are ciphers in the divisor, and if there be not figures enough in the number, prefix ciphers.
Página 139 - ... square yards =1 square rod sq. rd.' 160 square rods =1 acre A. 640 acres =1 square mile sq. mi. sq. mi. A. sq. rd. sq. yd. sq. ft. sq. in, 1 =640 = 102,400 = 3,097,600 = 27,878,400 = 4,014,489,600 CUBIC MEASURE 1,728 cubic inches (cu.