### Фй лЭне пй чсЮуфет -Уэнфбоз ксйфйкЮт

Ден енфпрЯубме ксйфйкЭт уфйт ухнЮиейт фпрпиеуЯет.

### Ресйечьменб

 NUMBERS AND THEIR EXPRES 7 ADDITION 16 SUBTRACTION 30 MULTIPLICATION 45 Division 72 MISCELLANEOUS AND REVIEWS 90 Test EXERCISES 103 Common FRACTIONS 111
 DECIMAL FRACTIONS 147 COMPOUND NUMBERS 160 MENSURATION OF SURFACES 182 Stone and Brick Work 192 GEOMETRY 325 Quadrilaterals 63 183 334 INTEREST 360 Partial Payments SUPPLEMENT 375 Average of Accounts 381

### ДзмпцйлЮ брпурЬумбфб

УелЯдб 384 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet — 1 square yard (sq. yd.) 30^ square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
УелЯдб 61 - Thirty days hath September, April, June, and November; All the rest have thirty-one, Excepting February alone, To which we twenty-eight assign, Till leap year gives it twenty-nine.
УелЯдб 388 - A ship during 4 days' storm at sea changed her longitude 397 geographical miles; how many degrees and minutes did she change ? Ans. 6° 37'. 208. IN COUNTING. 12 units or things... .make.... 1 dozen. 12 dozen " 1 gross. 12 gross " 1 great gross. 20 units
УелЯдб 132 - Reduce the fractions to a common denominator and divide the numerator of the dividend by the numerator of the divisor.
УелЯдб 378 - A number is divisible by 9 if the sum of its digits is divisible by 9.
УелЯдб 384 - Linear Measure 12 inches (in.) = 1 foot (ft.) 3 feet = 1 yard (yd.) 5...
УелЯдб 353 - A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.
УелЯдб 250 - Find the amount of the principal to the time when the payment, or the sum of the payments, equals or exceeds the interest due.
УелЯдб 67 - 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 59 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt...