### Фй лЭне пй чсЮуфет -Уэнфбоз ксйфйкЮт

Ден енфпрЯубме ксйфйкЭт уфйт ухнЮиейт фпрпиеуЯет.

### Ресйечьменб

 Common Multiple 89 Reduction of Fractions 103 Subtraction of Fractions 112 Multiplication and Division of Fractions 120 Reduction of Denominate Fractions 155 Comparison of Numbers 163 SECTION XI 179 Subtraction of Decimals 190 Division of Decimals 202
 Compound Interest 280 Exchange 289 Equation of Payments 299 Averaging Accounts by Interest 313 313 SECTION XII 322 RATIO AND PROPORTION 329 SECTION XIV 339 SECTION XV 350 MISCELLANEOUS EXAMPLES 371

### ДзмпцйлЮ брпурЬумбфб

УелЯдб 57 - 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.
УелЯдб 352 - 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 30 - The dividend is the number to be divided. The divisor is the number by which we divide.
УелЯдб 354 - 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 295 - At ninety days sight of this first of Exchange, (the second and third of the same date and tenor unpaid,) pay George Lewis, Esq., or order, One Thousand Pounds sterling, with or without farther advice.
УелЯдб 89 - Mnltiple of two or more numbers is the least number that can be divided by each of them without a remainder ; thus 30 is the least common multiple of 10 and 15.
УелЯдб 300 - RULE.* — Multiply each payment by the time at which it is due; then divide the sum of the products by the sum of the payments, and the quotient will be the true time required.
УелЯдб 59 - A pile of wood 8 feet long, 4 feet wide, and 4 feet high, contains 1 cord ; and a cord foot is 1 foot in length of such a pile.
УелЯдб 267 - Compute the interest on the principal to the time of the first payment, and if the payment exceed this interest, add the interest to the principal and from the sum subtract the payment: the remainder forms a new principal.
УелЯдб 349 - Multiply the true divisor by the last root figure, subtract the product from the dividend, and to the remainder annex the next period for a new dividend.