### Фй лЭне пй чсЮуфет -Уэнфбоз ксйфйкЮт

Ден енфпрЯубме ксйфйкЭт уфйт ухнЮиейт фпрпиеуЯет.

### Ресйечьменб

 Preliminary Definitions 7 Subtraction 16 FRACTIONS 47 Addition 58 DECIMAL FRACTIONS 82 Reduction 89 UNITED STATES MONEY 100 Addition and Subtraction 102 I Bills 109
 Notation and Definitions 176 Applications of Percentage 188 ANALYSIS 268 RATIO AND PROPORTION 275 Compound Proportion 283 INVOLUTION AND EVOLUTION 290 Exercises and Definitions 290 I Cube Root 299 Square Root 292 I Applications of Powers and Roots 307

### ДзмпцйлЮ брпурЬумбфб

УелЯдб 22 - Multiplication is the process of taking one number as many times as there are units in another.
УелЯдб 230 - If the payment be less than the interest, the surplus of interest must not be taken to augment the principal; but interest continues on the former principal until the period when the payments, taken together, exceed the interest due, and then the surplus is to be applied towards discharging the principal; and interest is to be Computed on the balance, as aforesaid.
УелЯдб 296 - In general, the square of any number composed of tens and units is equal to the square of the tens, plus twice the product of the tens by the units, plus the square of the units.
УелЯдб 42 - The Greatest Common Divisor of two or more numbers is the greatest number that will exactly divide each of them. Thu4, 18 is the greatest, common divisor...
УелЯдб 264 - RULE. — Multiply each debt by its term of credit, and divide the sum of the products by the sum of the debts. The quotient will be the average term of credit.
УелЯдб 28 - The dividend is the number to be divided. The divisor is the number by which we divide.
УелЯдб 157 - PERIPHERY of a circle is its entire bounding line ; or it is a curved line, all points of which are equally distant from a point within called the center.
УелЯдб 62 - Subtract the numerator of the subtrahend from the numerator of the minuend, and place the difference over the common denominator.
УелЯдб 49 - An Improper Fraction is one whose numerator is equal to or greater than its denominator ; as, f , -J.
УелЯдб 263 - B \$ 600, of which \$ 200 is to be paid at the present time, 200 in 4 months, and 200 in 8 months ; what is the equated time for the payment of the whole ? Ans.