The Common-school Arithmetic: a Practical Treatise on the Science of NumbersH. Cowperthwait & Company, 1858 - 276 páginas |
Dentro del libro
Resultados 1-5 de 47
Página 5
... Reduction of Fractional Denomi- nations • 0120 46. Miscellaneous Problems 19 93 53 49 50 51 15. Roman Method III . TABLES . 16. United States Money 17. English Money 18. Avoirdupois Weight 19. Troy Weight 20. Apothecaries ' Weight 21 ...
... Reduction of Fractional Denomi- nations • 0120 46. Miscellaneous Problems 19 93 53 49 50 51 15. Roman Method III . TABLES . 16. United States Money 17. English Money 18. Avoirdupois Weight 19. Troy Weight 20. Apothecaries ' Weight 21 ...
Página 6
... Reduction to Improper Frac- tions . DIVISORS . 68. Definitions and Explanations 69. Properties of Numbers 70. Exercises in Factoring 71. Greatest Common Divisor 72. Method for Large Numbers 73. Least Common Multiple XV . FRACTIONS . 74 ...
... Reduction to Improper Frac- tions . DIVISORS . 68. Definitions and Explanations 69. Properties of Numbers 70. Exercises in Factoring 71. Greatest Common Divisor 72. Method for Large Numbers 73. Least Common Multiple XV . FRACTIONS . 74 ...
Página 8
... . " This re- quires the use of FRACTIONS . 7th . We may REDUCE numbers , i . e . we may change their form or denomination without changing their value . 3. Mathematical Signs . ( a . ) Characters , 8 NUMERICAL OPERATIONS .
... . " This re- quires the use of FRACTIONS . 7th . We may REDUCE numbers , i . e . we may change their form or denomination without changing their value . 3. Mathematical Signs . ( a . ) Characters , 8 NUMERICAL OPERATIONS .
Página 32
... reduce as much as possible of the sum of each column to units of the next higher denomination , writing the remainder in its appropriate place in the amount , and adding the higher units obtained by the reduction to the next column ...
... reduce as much as possible of the sum of each column to units of the next higher denomination , writing the remainder in its appropriate place in the amount , and adding the higher units obtained by the reduction to the next column ...
Página 38
... reduced to units of the next higher denomination . Moreover , the methods of proof are the same in both . The only difference of any kind between them is , that , in simple numbers , 10 units of any denomination equal 1 of the next ...
... reduced to units of the next higher denomination . Moreover , the methods of proof are the same in both . The only difference of any kind between them is , that , in simple numbers , 10 units of any denomination equal 1 of the next ...
Otras ediciones - Ver todas
The Common-School Arithmetic: A Practical Treatise on the Science of Numbers ... Dana P. Colburn Sin vista previa disponible - 2016 |
Términos y frases comunes
25 per cent 9 mo added altitude amount apples arithmetical series Avoirdupois barrels bought bushels called Cash Account cents per lb cents per pound common ratio complete quotient compound contain cost cube root cubic decimal fractions denominator diameter discount dividend dollars earn equal flour gain or loss gallons gives greatest common divisor Hence ILLUSTRATION improper fraction inches interest John Ellis July least common multiple Mdse miles minuend molasses months multiply owes paid par value payable payment places prime factors principal quarts quotient Reduce remainder removing the point rods Sept sold SOLUTION square feet square root subtracted subtrahend sugar tens tenths term trial divisor true divisor units VULGAR FRACTIONS weighing wide write
Pasajes populares
Página 241 - A sphere is a solid, bounded by a curved surface, every part of which is equally distant from a point within, called the centre.
Página 29 - CUBIC MEASURE 1728 cubic inches = 1 cubic foot 27 cubic feet = 1 cubic yard...
Página 32 - NUMBERS. 12 units = 1 dozen. 12 dozen — 1 gross. 12 gross = 1 great gross. 20 units = 1 score.
Página 68 - The number to be divided is called the dividend. The number by which we divide is called the divisor.
Página 30 - Every circumference of a. circle, whether the circle be large or small, is supposed to be divided into 360 equal parts called degrees. Each degree is divided into 60 equal parts called minutes, and each minute into 60 equal parts called seconds.
Página 119 - Dividing both numerator and denominator of a fraction by the same number both divides and multiplies the fraction by that number, and, therefore, docs not alter its value.
Página 27 - An angle less than a right angle is called an acute angle; an angle greater than a right angle and less than two right angles is called an obtuse angle.
Página 33 - WEIGHTS. 10 milligrammes = 1 centigramme. 10 centigrammes = 1 decigramme. 10 decigrammes = 1 gramme. 10 grammes = 1 decagramme. 10 decagrammes = 1 hectogramme. 10 hectogrammes = 1 kilogramme. 10 kilogrammes = 1 myriagramme.
Página 159 - In any proportion, the product of the means is equal to the product of the extremes.
Página 22 - I, stands for one ; V, for five ; X, for ten; L, for fifty ; C, for one hundred ; D, for five hundred ; and M, for one thousand.