### Фй лЭне пй чсЮуфет -Уэнфбоз ксйфйкЮт

Ден енфпрЯубме ксйфйкЭт уфйт ухнЮиейт фпрпиеуЯет.

### Ресйечьменб

 NOTATION AND NUMERATION 9 ADDITION 21 SUBTRACTION 38 MULTIPLICATION 52 Division 67 FACTORS 91 FRACTIONS 99 DECIMAL FRACTIONS 144
 INTEREST 262 INTEREST Continued PAGE 289 PARTNERSHIP 308 INVOLUTION 324 GENERAL REVIEW EXERCISES 343 AVERAGE OF PAYMENTS 368 PROBLEMS IN COMPOUND INTEREST 381 DIVISORS AND MULTIPLES Continued PAGE 392

 DECIMAL FRACTIONS Continued PAGE 151 DENOMINATE NUMBERS 170 LONGITUDE AND TIME 201 GENERAL REVIEW EXERCISES 220 PERCENTAGE 231
 PROOFS 400 METRIC SYSTEM OF WEIGHTS AND MEASURES 411 TABLES OF DENOMINATE NUMBERS 418 INTEREST AND PARTIAL PAYMENTS 431 TAXES 437

### ДзмпцйлЮ брпурЬумбфб

УелЯдб 419 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
УелЯдб 417 - 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 367 - Multiply each payment by its term of credit, and divide the sum of the products by the sum of the payments ; the quotient will be the average term of credit.
УелЯдб 208 - 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.
УелЯдб 434 - If there he after payments made, compute the interest on the balance due to the next payment, and then deduct the payment as above ; and, in like manner, from one payment to another, till all the payments are absorbed ; provided the time between one payment and another be one year or more.
УелЯдб 459 - ... together with graphic pictures of their native peoples, just as they are found to-day in their homes and at their work. This has been done in such simple language and charming manner as to make each chapter as entertaining as a story.
УелЯдб 368 - Weighted average is used in this report to indicate discharge-weighted average. It is computed by multiplying the discharge for a sampling period by the concentrations of individual constituents for the corresponding period and dividing the sum of the products by the sum of the discharges.
УелЯдб 421 - TABLE. 24 grains (gr.) = 1 pennyweight, (pwt.) 20 pennyweights = 1 ounce, (oz.) 12 ounces =1 pound. (Ib.) Apothecaries' Weight is used in compounding medicines.
УелЯдб 428 - COUNTING. 12 units or things make 1 dozen. 12 dozen " 1 gross. 12 gross " 1 great gross. 20 units
УелЯдб 329 - ... subtract the product from the dividend, and to the remainder annex the next period for the next dividend.