A Manual for Teachers: Including Definitions, Principles, and Rules and Solutions of the More Difficult ProblemsD.C. Heath, 1895 - 352 σελίδες |
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Σελίδα 6
... divide an arithmetic class into two sections , for some purposes , even where its members are nearly equal in attainments . The members of one division of such a class may work examples from their books while the others write the ...
... divide an arithmetic class into two sections , for some purposes , even where its members are nearly equal in attainments . The members of one division of such a class may work examples from their books while the others write the ...
Σελίδα 9
... divide whole numbers ; to add and sub- tract simple mixed numbers , and to use a mixed number as a multiplier or a multiplicand ; to solve easy problems , with small numbers , involving the foregoing operations and others contain- ing ...
... divide whole numbers ; to add and sub- tract simple mixed numbers , and to use a mixed number as a multiplier or a multiplicand ; to solve easy problems , with small numbers , involving the foregoing operations and others contain- ing ...
Σελίδα 11
... divide more slowly and less accurately than in their fourth year of school . - Paper vs. Slates . To the use of slates be traced may much very of the poor work now done in arithmetic . A child that finds the sum of two or more numbers ...
... divide more slowly and less accurately than in their fourth year of school . - Paper vs. Slates . To the use of slates be traced may much very of the poor work now done in arithmetic . A child that finds the sum of two or more numbers ...
Σελίδα 22
... divide . Examples 1-4 are given with simple numbers to show them that the nature of the operation depends entirely upon the conditions of a problem . While pupils should not be required to use a pencil to solve a problem that can be ...
... divide . Examples 1-4 are given with simple numbers to show them that the nature of the operation depends entirely upon the conditions of a problem . While pupils should not be required to use a pencil to solve a problem that can be ...
Σελίδα 23
... dividing 9752 by 2 , does not say 2 into 9 thousand 4 thousand times with a remainder of 1 thousand , 2 into 1700 8 hundred times with a remainder of 1 hundred , etc. In dividing 30 by 2 , children should not be permitted to write the ...
... dividing 9752 by 2 , does not say 2 into 9 thousand 4 thousand times with a remainder of 1 thousand , 2 into 1700 8 hundred times with a remainder of 1 hundred , etc. In dividing 30 by 2 , children should not be permitted to write the ...
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12 rods acres algebraic altitude amount angle answer apothem Arithmetic ascertain base bisecting bushels Cancel cents chord ciphers circle circumference common fraction construct contains cost days of grace denominate numbers diameter difference discount dividend dividing division divisor draft draw drills employed equal equation examples exercises factors feet frustum gain give given greatest common divisor hypotenuse improper fraction inches least common multiple length March 17 measure method miles minuend mixed numbers multiplicand multiplying necessary number of degrees number of square obtain par value payment perpendicular pounds principal problems protractor pupils quarts quotient figure radius rectangle reduce remainder result rhombus right-angled triangle rods RULE scholars selling price side slant height solve subtraction subtrahend teacher whole number write written yards
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Σελίδα ii - Multiplying or dividing both terms of a fraction by the same number does not alter the value of the fraction.
Σελίδα 20 - I. Write the divisor at the left of the dividend, with a line between them.
Σελίδα xv - 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 173 - 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...
Σελίδα xiii - THE UNITED STATES RULE. Find the amount of the principal to the time when the payment, or sum of the payments, equals or exceeds the interest. From this amount deduct the payment or sum of the payments.
Σελίδα iv - Reduce the fractions to a common denominator and divide the numerator of the dividend by the numerator of the divisor.
Σελίδα xvi - In any proportion the product of the means is equal to the product of the extremes.
Σελίδα iii - 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 126 - Multiply the sum of the parallel sides by the perpendicular distance between them, and half the product will be the area.
Σελίδα 21 - 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.