The New American Arithmetic, Μέρος 3E.H. Butler & Company, 1877 |
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Σελίδα 2
... Proportion , Partnership , Equation of Payments , and Averaging of Accounts , are grouped together , as having much in common in their mode of treatment . A short chapter of problems in Analysis is given , and Involution and Evolution ...
... Proportion , Partnership , Equation of Payments , and Averaging of Accounts , are grouped together , as having much in common in their mode of treatment . A short chapter of problems in Analysis is given , and Involution and Evolution ...
Σελίδα 3
... PROPORTION . DEFINITIONS SIMPLE PROPORTION COMPOUND PROPORTION 8829 68 69 72 PARTNERSHIP . DEFINITIONS SIMPLE PARTNERSHIP COMPOUND PARTNERSHIP 75 75 77 EQUATION OF PAYMENTS . DEFINITIONS AND PROBLEMS 80 iii AVERAGING OF ACCOUNTS . PAGE ...
... PROPORTION . DEFINITIONS SIMPLE PROPORTION COMPOUND PROPORTION 8829 68 69 72 PARTNERSHIP . DEFINITIONS SIMPLE PARTNERSHIP COMPOUND PARTNERSHIP 75 75 77 EQUATION OF PAYMENTS . DEFINITIONS AND PROBLEMS 80 iii AVERAGING OF ACCOUNTS . PAGE ...
Σελίδα 17
... proportion of 7 qt . of oats to 1 qt . of corn ; what is the per cent . of oats in a peck of the mixture ? In a bushel ? In 100 bushels ? 17. What per cent . of 3.1416 is .7854 ? CASE III . To find a number when any per 2 ** PERCENTAGE .
... proportion of 7 qt . of oats to 1 qt . of corn ; what is the per cent . of oats in a peck of the mixture ? In a bushel ? In 100 bushels ? 17. What per cent . of 3.1416 is .7854 ? CASE III . To find a number when any per 2 ** PERCENTAGE .
Σελίδα 68
... PROPORTION . A Proportion expresses an equality of ratios . Proportion is indicated by placing four dots between the two ratios , or by placing the sign of equality ... PROPORTION DEFINITIONS SIMPLE PROPORTION COMPOUND PROPORTION 8829.
... PROPORTION . A Proportion expresses an equality of ratios . Proportion is indicated by placing four dots between the two ratios , or by placing the sign of equality ... PROPORTION DEFINITIONS SIMPLE PROPORTION COMPOUND PROPORTION 8829.
Σελίδα 69
... proportion will therefore be 6 : 2 :: what : 50. As the product of the means equals the pro- duct of the extremes , 6 x 50 , or 300 , is equal to 2 multiplied by the antecedent 150 , which is obtained by dividing 300 by 2 ; therefore 6 ...
... proportion will therefore be 6 : 2 :: what : 50. As the product of the means equals the pro- duct of the extremes , 6 x 50 , or 300 , is equal to 2 multiplied by the antecedent 150 , which is obtained by dividing 300 by 2 ; therefore 6 ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
50 cents 60 days acres altitude amount ANALYSIS.-We annuity barrel base bill bonds bought bushel capital carats cash cents cipher circle circulating decimal circumference commission common difference common fraction complete divisor compound interest contained convex surface COPPÉE'S cost cube root cubic feet cubic foot currency cylinder denomination diameter discount dividend dollars EPES SARGENT equal factors figure flour frustum gain gallons given number gold hypotenuse inches income increasing series interest of $1 invested last term length measures merchant miles Milreis months Multiply number denoting number of terms ORAL EXERCISES paid parallelogram payable payment pounds premium present worth principal proceeds quantity quotient ratio receive Reduce repetend rhombus rods RULE sell share sides slant height sold square root subtract thickness trapezium trial divisor triangle units weight WRITTEN EXERCISES yards yield
Δημοφιλή αποσπάσματα
Σελίδα 97 - The square of two figures is equal to the square of the tens, plus twice the product of the tens by the units, plus the square of the units.
Σελίδα 138 - How many cubic yards of earth must be .removed in digging a cellar 36 ft.
Σελίδα 181 - Sixty days after sight of this FIRST of EXCHANGE (Second and Third of same tenor and date unpaid...
Σελίδα 107 - A plane surface, or a plane, is a surface in which, if any two points are taken, the straight line joining these points lies wholly in the surface.
Σελίδα 109 - RULE. — From half the sum of the three sides, subtract each side separately; multiply the half -sum and the three remainders together; the square root of the product is the area.
Σελίδα 132 - Write the multiplier under the multiplicand so that units of the same order shall stand in the same column.
Σελίδα 46 - A ^Promissory Note is a written promise to pay a certain sum of money, at a specified time, for value received.
Σελίδα 94 - The cube of a number consisting of TENS and UNITS is equal to the cube of the tens...
Σελίδα 113 - To find the area of a trapezoid. RULE. — Multiply half the sum of the parallel sides by the altitude, and the product is the area.
Σελίδα 84 - Multiply each debt by its term of credit, and divide the sum of the products by the sum of the debts. The quotient will be the average term of credit.