### Фй лЭне пй чсЮуфет -Уэнфбоз ксйфйкЮт

Ден енфпрЯубме ксйфйкЭт уфйт ухнЮиейт фпрпиеуЯет.

### Ресйечьменб

 FUNDAMENTAL PROCESSES 10 FORM STUDY AND MEASUREMENT 25 FRACTIONS 31 DENOMINATE NUMBERS 40 EQUATIONS 54 PERCENTAGE AND ITS APPLICATIONS 60 INTEREST AND BANKING 74 PAGES 85
 SOLUTION OF PROBLEMS 132 INDUSTRIAL APPLICATIONS 145 COMMERCIAL APPLICATIONS 155 STOCKS AND BONDS PAGES 169 FORM STUDY AND MEASUREMENT 178 USE OF LETTERS ALGEBRA 184 APPLICATIONS OF EQUATIONS 194 POWERS AND ROOTS 206

### ДзмпцйлЮ брпурЬумбфб

УелЯдб 227 - Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq.
УелЯдб 206 - The sides of two squares contain 77 yards, 1 foot, 9 inches, and 7 yards, 2 feet, 4 inches, respectively; find the side of a square whose area is equal to the sum of the areas of two squares.
УелЯдб 228 - 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...
УелЯдб 228 - 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,.
УелЯдб 186 - The square of the sum of two quantities is equal to the square of the first, plus twice the product of the first multiplied by the second, plus the square of the second.
УелЯдб 20 - A number is divisible by 3 if the sum of its digits is divisible by 3• A number is divisible by 9 if the sum of its digits is divisible by 9.
УелЯдб 176 - FG are diameters 1287. If a sphere be cut through at any part, the cut surface will be a circle. When the cutting plane passes through the center of the sphere, the circle is called a great circle ; other circles are called small circles.
УелЯдб 207 - This is done by pointing off the number into periods of two figures each, beginning at the right.
УелЯдб 18 - Multiplying or dividing both Dividend and Divisor by the same number, does not change the Quotient.
УелЯдб 205 - In a right triangle the square on the hypotenuse is equal to the sum of the squares on the other two sides.