### Contents

 SECTION 7 SECTION II 16 MENSURATION 18 Factoring 56 Greatest Common Divisor 62 SECTION V 101 DENOMINATE NUMBERS 124 SECTION VIII 148
 PERCENTAGE 172 Frustums 207 Cube Root 242 Applications of Cube Root 262 SECTION XIV 295 Business Forms 305 Duties or Customs 313 240 350

### Popular passages

Page 40 - DIVISION is the process of finding how many times one number is contained in another, or of finding one of the equal parts of a number.
Page 153 - 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.
Page 29 - Multiplication is the process of taking one number as many times as there are units in another.
Page 123 - LENGTH 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5| yards = 1 rod (rd.) 320 rods = 1 mile (mi.) 1 mile = 1,760 yd.
Page 253 - A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.
Page 120 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . \$. 10 Dollars = 1 Eagle . E.
Page 126 - Liquid Measure 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Page 220 - In any proportion, the product of the means is equal to the product of the extremes.
Page 129 - For the purpose of measuring angles, the circumference is divided into 360 equal parts, called degrees ; each degree into 60 equal parts, called minutes ; each minute into 60 equal parts called seconds.
Page 122 - TROY WEIGHT. 24 grains (gr.) 1 pennyweight (pwt.) 20 pennyweights, 1 ounce (oz.) 12 ounces ... 1 pound (Ib.) Troy weight is used in weighing gold, silver, precious stones, etc. APOTHECARIES