Mathematics for Common Schools: A Manual for Teachers, Including Definitions, Principles, and Rules and Solutions of the More Difficult Problems1896 |
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Σελίδα 83
... multiply , and divide whole numbers ; to add and sub- tract simple mixed numbers , and to use a mixed number as a ... multiplying 143 by .07 . It should be a fair assumption that his previous work in the multiplication of common and of ...
... multiply , and divide whole numbers ; to add and sub- tract simple mixed numbers , and to use a mixed number as a ... multiplying 143 by .07 . It should be a fair assumption that his previous work in the multiplication of common and of ...
Σελίδα 85
... multiplying , etc. , found in the pupils of the higher classes is due to this desire to make work pleasant . Instead of becoming more expert in the fundamental operations , scholars in their eighth year frequently add , subtract , multiply ...
... multiplying , etc. , found in the pupils of the higher classes is due to this desire to make work pleasant . Instead of becoming more expert in the fundamental operations , scholars in their eighth year frequently add , subtract , multiply ...
Σελίδα 88
... . 3 4 % 20 , 4 z 20 × 5 , or 100 . 5 From these examples can be formulated the rule for disposing of a fraction in one term of an equation , which is , to multiply first term of the equation , 3 x 4 - 88 MANUAL FOR TEACHERS.
... . 3 4 % 20 , 4 z 20 × 5 , or 100 . 5 From these examples can be formulated the rule for disposing of a fraction in one term of an equation , which is , to multiply first term of the equation , 3 x 4 - 88 MANUAL FOR TEACHERS.
Σελίδα 89
... multiplied by 4 . 853. In solving these examples by the algebraic method of clearing of fractions , " attention may ... multiply 8 by ; the only difference being that by the latter method he would cancel . While 24 5 = 8 may be changed ...
... multiplied by 4 . 853. In solving these examples by the algebraic method of clearing of fractions , " attention may ... multiply 8 by ; the only difference being that by the latter method he would cancel . While 24 5 = 8 may be changed ...
Σελίδα 91
... multiplying by 6 ; the second 2x - = 6 16+ х X 2 3 step is to transpose the unknown quantities to the left side of the 12x3696 + 3x - 2x equation , and the known quantities 12x - 3x + 2x = 96 + 36 11x = 132 x = 12 to the right ; the ...
... multiplying by 6 ; the second 2x - = 6 16+ х X 2 3 step is to transpose the unknown quantities to the left side of the 12x3696 + 3x - 2x equation , and the known quantities 12x - 3x + 2x = 96 + 36 11x = 132 x = 12 to the right ; the ...
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acres algebraic altitude amount angle Annual interest apothem Arithmetic ascertain base bisecting calculate Cancel cent chord circle circumference commission construct contains convex surface cost days of grace decimal deducting diagonal diameter difference Divide dividend divisor draft draw drawn equal equation factors figure frustum gain given gives greatest common divisor hypotenuse Improper Fraction inches intersecting least common multiple length longitude loss March 17 marked price measure method minuend mixed numbers Multiply number of days number of degrees number of square obtain par value payment percentage perpendicular principal problems Proceeds profits protractor pupils quotient radius rectangle remaining rhombus right-angled triangle rods RULE scholars selling price side slant height solve subtract subtrahend teacher term vertex whole number William Simms yards
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Σελίδα 173 - A corporation is an association of a number of persons legally empowered to transact business as a single individual. The charter specifies the name of the corporation, the amount of capital, the business it is authorized to carry on, the powers and privileges conferred, etc. The stock is the money invested in the business of the corporation ; a share is one of the equal parts into which the stock is divided ; a shareholder is the owner of one or more shares ; a stockbroker is a person engaged in...
Σελίδα xix - Multiply each payment by its term of credit, and divide the sum of the products by the sum of the payments ; the quotient will be the average term of credit.
Σελίδα viii - Reduce the fractions to a common denominator and divide the numerator of the dividend by the numerator of the divisor.
Σελίδα ii - I. Write the divisor at the left of the dividend, with a line between them.
Σελίδα vi - Multiplying or dividing both terms of a fraction by the same number does not alter the value of the fraction.
Σελίδα 126 - Multiply the sum of the parallel sides by the perpendicular distance between them, and half the product will be the area.
Σελίδα vii - To reduce a mixed number to an improper fraction, — RULE : Multiply the whole number by the denominator of the fraction, to the product add the numerator, and write the result over the denominator.
Σελίδα iii - RULE. Divide the given number by any prime factor ; divide the quotient in the same manner, and so continue the division until the quotient is a prime number.