### Contents

 Notation and Numeration 74 Numeration and Notation 81 FUNDAMENTAL PROCESSES 92 FACTORS DIVISORS AND MUL 106 PRACTICAL MEASUREMENTS 154 Measures of Volume 161 Masonry and Brickwork 167 Applications of Percentage 182
 Evolution 240 Of Decimals 249 172 255 Taxes 261 PAGE 265 SECTION XIII 295 SECTION XIV 305 Copyright

### Popular passages

Page 32 - 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 145 - 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 21 - Multiplication is the process of taking one number as many times as there are units in another.
Page 115 - 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 245 - 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 112 - TABLE. 10 Mills (m.) = 1 Cent . . ct. 10 Cents = 1 Dime . . d. 10 Dimes = 1 Dollar . \$. 10 Dollars = 1 Eagle . E.
Page 118 - Liquid Measure 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal...
Page 212 - In any proportion, the product of the means is equal to the product of the extremes.
Page 121 - 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 114 - 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