### Фй лЭне пй чсЮуфет -Уэнфбоз ксйфйкЮт

Ден енфпрЯубме ксйфйкЭт уфйт ухнЮиейт фпрпиеуЯет.

### Ресйечьменб

 Simple Equations 338 Problems 359 Simultaneous Equations 372 Quadratic Equations 390 Problems involving Quadratic Equations 411 Problems which produce Simultaneous quadratic Equations involving 423 Proportion 432 Variation 444

 Multiplication 213 Division 229 Miscellaneous Questions and Examples 251 Evolution 262 Cube Root 277 Greatest Common Measure 290 Least Common Multiple 300 Addition and Subtraction of Fractions 313 Multiplication of Fractions 325 Proof of the Rules for the multiplication and division of Decimals 332
 Miscellaneous Questions and Examples 454 Double Rule of Three 471 Interest 479 Stocks 495 Division into Proportional Parts 507 APPENDIX 516 Papers 530 Answers to the Examples 545 516 600

### ДзмпцйлЮ брпурЬумбфб

УелЯдб 36 - To reduce a mixed number to an improper fraction, Multiply the whole number by the denominator of the fraction, and to the product add the numerator; under this sum write the denominator.
УелЯдб 34 - If the numerator and denominator of each fraction is multiplied (or divided) by the same number, the value of the fraction will not change.
УелЯдб 57 - If the numerator and denominator of a fraction be both multiplied or both divided by the same number, the value of the fraction is not altered.
УелЯдб 60 - If a quantity be multiplied by itself any number of times, the product is called a power of that quantity, and is expressed by writing the number of factors to the right of the quantity and above it.
УелЯдб 354 - His head weighed as much as his tail and half his body, and his body weighed as much as his head and tail together. What was the weight of the fish ? Let 2x = the weight of the body in pounds.
УелЯдб 88 - A square inch is a square, each of whose sides is an inch in length ; a square yard is a square, each of whose sides is a yard in length. 144 Square Inches make 1 Square Foot...l sq.
УелЯдб 48 - Multiply all the numerators together for a new numerator, and all the denominators together for a new denominator.
УелЯдб 93 - Fahrenheit's thermometer, shall be and is hereby denominated the " imperial standard yard," and shall be and is hereby declared to be the unit or only standard measure of extension, wherefrom or whereby all other measures of extension whatsoever, whether the same be lineal, superficial or solid, shall be derived, computed and ascertained; and...
УелЯдб 33 - An Improper Fraction is one whose numerator is equal to, or greater than, the denominator; as, f, f.
УелЯдб 27 - ... product of all the divisors and numbers in the last line will be the least common multiple required.