The Complete Arithmetic: Oral and Written"Furnish a text-book on the subject of arithmetic, complete not only as a treatise, but as a comprehensive manual for the class-room and therefore embodying every necessary form of illustration and exercise, both oral and written." -- Preface. |
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Page 98
... Denominator , one written over the other with a line between them . A fraction written in this form is sometimes called a Common Frac- tion . Thus , One - third is written | Nine - tenths Three - fourths Five - sixths 66 66 66 is ...
... Denominator , one written over the other with a line between them . A fraction written in this form is sometimes called a Common Frac- tion . Thus , One - third is written | Nine - tenths Three - fourths Five - sixths 66 66 66 is ...
Page 102
... common divisors of 18. . H. H. 33 18. Express 19. Express in terms 4 times as great . in terms 6 times as great ... denominator are expressed in larger numbers . Thus , - , or 205. A fraction is reduced to Lower Terms when the numerator and ...
... common divisors of 18. . H. H. 33 18. Express 19. Express in terms 4 times as great . in terms 6 times as great ... denominator are expressed in larger numbers . Thus , - , or 205. A fraction is reduced to Lower Terms when the numerator and ...
Page 103
... denominator is 30 . OPERATION . 30 ÷ 6 = 5 摹爻器= 38 ANALYSIS . First , divide 30 , the required de- nominator , by ... common divisor , 24 . 5. Reduce to its lowest terms . 6. Reduce to its lowest terms . 7. Reduce to its lowest terms .
... denominator is 30 . OPERATION . 30 ÷ 6 = 5 摹爻器= 38 ANALYSIS . First , divide 30 , the required de- nominator , by ... common divisor , 24 . 5. Reduce to its lowest terms . 6. Reduce to its lowest terms . 7. Reduce to its lowest terms .
Page 106
... denominator is 126 . 15. Reduce 2146 to an improper fraction . 16. Change ... denominator . Reduce to integers or mixed numbers , 5 . 278 . 8 . 1512 . 11 . 28885 . 6 . 2481 . 9 . 17321 12 . 198487 . 7 . 738 10 . 17 ... common 106 FRACTIONS .
... denominator is 126 . 15. Reduce 2146 to an improper fraction . 16. Change ... denominator . Reduce to integers or mixed numbers , 5 . 278 . 8 . 1512 . 11 . 28885 . 6 . 2481 . 9 . 17321 12 . 198487 . 7 . 738 10 . 17 ... common 106 FRACTIONS .
Page 107
... common denominator . ORAL EXERCISES . 1. How many fourths in 1 ? In ? 2. How many ninths in 1 ? In ? In ? 3. Express ,, and , each as twelfths . 4. Change and to fractions of the same denominator . 5. What is a multiple of 4 ? Of 6 ? Of ...
... common denominator . ORAL EXERCISES . 1. How many fourths in 1 ? In ? 2. How many ninths in 1 ? In ? In ? 3. Express ,, and , each as twelfths . 4. Change and to fractions of the same denominator . 5. What is a multiple of 4 ? Of 6 ? Of ...
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Common terms and phrases
acres altitude amount ANALYSIS.-Since ANALYSIS.-The barrels of flour base bill bought brokerage bushels cents a pound ciphers common difference compound interest contained cords cube root cubic feet cubic foot currency Defs diameter discount Divide dividend divisible dollars Dry Measure equal equated exchange figure Find the area Find the cost fraction frustum gain gallons given number gold greatest common divisor Hence hundred hundredths improper fraction inches Insurance integers invested least common multiple measure meters miles minuend mixed numbers Multiply number of terms OPERATION ORAL EXERCISES paid payment premium prime factors principal quotient ratio Reduce remainder required term rods Rule RULE.-I RULE.-Multiply selling share side sold square root subtract subtrahend tens thousandths tons Troy Weight units weight wide worth write WRITTEN EXERCISES