The New American Arithmetic, Μέρος 3E.H. Butler & Company, 1877 |
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Αποτελέσματα 1 - 5 από τα 11.
Σελίδα 4
... SURFACES 108 REVIEW PROBLEMS 118 SOLIDS 120 REVIEW PROBLEMS 128 GAUGING 129 BOARD MEASURE BRICK WORK HAY COAL · · GENERAL REVIEW 131 134 · 135 136 PROBLEMS . 137 · HIGHER ARITHMETIC ALLIGATION 145 HORNER'S METHOD OF EVOLUTION 152 ...
... SURFACES 108 REVIEW PROBLEMS 118 SOLIDS 120 REVIEW PROBLEMS 128 GAUGING 129 BOARD MEASURE BRICK WORK HAY COAL · · GENERAL REVIEW 131 134 · 135 136 PROBLEMS . 137 · HIGHER ARITHMETIC ALLIGATION 145 HORNER'S METHOD OF EVOLUTION 152 ...
Σελίδα 104
... surfaces , and solids . In measuring lines , surfaces , etc. , surveyors make use of the following tables . LINEAR MEASURE . 7.92 inches make 1 link , ( 1. ) 25 links make 1 rod , ( rd . ) 4 rods make 1 chain , ( ch . ) 80 chains make 1 ...
... surfaces , and solids . In measuring lines , surfaces , etc. , surveyors make use of the following tables . LINEAR MEASURE . 7.92 inches make 1 link , ( 1. ) 25 links make 1 rod , ( rd . ) 4 rods make 1 chain , ( ch . ) 80 chains make 1 ...
Σελίδα 113
... sides being 30 inches , the other 4 feet , and the altitude 5 yards ? 4 feet 48 inches ; 4830-39 inches . = 2 5 yards = 180 inches ; 39x180-48 square feet , area . 2. How many square feet of surface in a board 10 MENSURATION . 113.
... sides being 30 inches , the other 4 feet , and the altitude 5 yards ? 4 feet 48 inches ; 4830-39 inches . = 2 5 yards = 180 inches ; 39x180-48 square feet , area . 2. How many square feet of surface in a board 10 MENSURATION . 113.
Σελίδα 114
Samuel Mecutchen, George Mornton Sayre. 2. How many square feet of surface in a board , the ends being parallel and measuring 18 inches and 9 inches respectively , the length being 12 feet ? 3. What is the area of a trapezoid whose ...
Samuel Mecutchen, George Mornton Sayre. 2. How many square feet of surface in a board , the ends being parallel and measuring 18 inches and 9 inches respectively , the length being 12 feet ? 3. What is the area of a trapezoid whose ...
Σελίδα 118
... surface is the product of two factors , it is only necessary to divide the area by either factor in order to find the other . 2. What is the length of a field containing 9 acres , the form being that of a rectangle , and the width 16 ...
... surface is the product of two factors , it is only necessary to divide the area by either factor in order to find the other . 2. What is the length of a field containing 9 acres , the form being that of a rectangle , and the width 16 ...
Άλλες εκδόσεις - Προβολή όλων
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.