The Elements of Arithmetic ... in which Decimal and Integral Arithmetic are Combined, and Taught Inductively: On the System of Pestalozzi. Part 1st [2d].U. Hunt and Son, 1844 |
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Σελίδα 48
... weeks , at 37 cents per week ? 46. What is the diameter of the Earth , the circumfer- ence of any circle being 3.14159 times its diameter ? 47. How many bottles , each holding 1 pints , may be filled from a cask containing 127 gallons ...
... weeks , at 37 cents per week ? 46. What is the diameter of the Earth , the circumfer- ence of any circle being 3.14159 times its diameter ? 47. How many bottles , each holding 1 pints , may be filled from a cask containing 127 gallons ...
Σελίδα 88
... weeks , by working 5 days in a week , and 9 hours a day , how many men , working 6 days in a week , and 12 hours a day , will build a cistern 32 feet long , 16 feet wide , and 15 feet high , in 12 weeks ? 15. If $ 12.00 gain $ 3.00 in 5 ...
... weeks , by working 5 days in a week , and 9 hours a day , how many men , working 6 days in a week , and 12 hours a day , will build a cistern 32 feet long , 16 feet wide , and 15 feet high , in 12 weeks ? 15. If $ 12.00 gain $ 3.00 in 5 ...
Σελίδα 89
... weeks , how many persons can be supported 12 weeks for $ 100 ? 22. How much wheat , at $ 1.20 a bushel , must be given in exchange for 90 barrels of flour , at $ 4.75 per barrel ? 23. If 10 compositors , in 4 days of 10 hours , set 663 ...
... weeks , how many persons can be supported 12 weeks for $ 100 ? 22. How much wheat , at $ 1.20 a bushel , must be given in exchange for 90 barrels of flour , at $ 4.75 per barrel ? 23. If 10 compositors , in 4 days of 10 hours , set 663 ...
Σελίδα 91
... weeks ? 41. If $ 973.16 yields an interest of $ 91.25 in 13 months , what will be the interest of $ 2301 for 173 months , at the same rate ? 42. If 3 tons are carried 871⁄2 miles for $ 153 , how far may 2 tons be carried for $ 27.75 ...
... weeks ? 41. If $ 973.16 yields an interest of $ 91.25 in 13 months , what will be the interest of $ 2301 for 173 months , at the same rate ? 42. If 3 tons are carried 871⁄2 miles for $ 153 , how far may 2 tons be carried for $ 27.75 ...
Σελίδα 94
... weeks , how many boxes , each containing 350 dates , will support 72 men 48 weeks ? 68. If 30 reams will print 1500 pamphlets of 10 sheets each , how many reams will print 740 pamphlets of 12 sheets each ? 69. If 939 men drink 3510 ...
... weeks , how many boxes , each containing 350 dates , will support 72 men 48 weeks ? 68. If 30 reams will print 1500 pamphlets of 10 sheets each , how many reams will print 740 pamphlets of 12 sheets each ? 69. If 939 men drink 3510 ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
5th power 9 hours acres amount annuity approximate values Arithmetic Avoirdupois bill BOARD bought bushel cents a pound column commence common difference compound interest contained continued fraction cost cube root cubic denominator diameter discount Divide dividend divisible dollars dominical letter duodecillion equal example exchange Extract extremes feet fraction gain gallons Geometrical Progression given number greatest common divisor harmonical means hours a day hundred improper fraction inches last term least common multiple less lowest terms marcs mean proportional miles minuend months multiplicand Multiply number of terms obtained oxen payable payment piece present worth prime factors prime number PROBLEM quotient figure ratio Reduce remainder repetend rods root figure RULE selling sold square number square root subtract sugar tens third trial divisor units weeks weight whole number wide yards zeroes లు
Δημοφιλή αποσπάσματα
Σελίδα 136 - WHEN three numbers are such that the first is to the third, as the difference of the first and second is to the difference of the second and third...
Σελίδα 177 - To find the solidity of a cylinder. RULE. — Multiply the area of the base by the altitude, and the product will be the solidity.
Σελίδα 30 - Reduce compound fractions to simple ones, and mixt numbers to improper fractions ; then multiply the numerators together for a new numerator, and the denominators for. a new denominator.
Σελίδα 18 - ... move the decimal point as many places to the right as there are ciphers in the multiplier.
Σελίδα 25 - Ten Pounds Avoirdupois Weight of distilled Water weighed in Air, at the Temperature of Sixty two Degrees of Fahrenheit's Thermometer, the Barometer being at Thirty Inches...
Σελίδα 27 - RULE. Multiply all the numerators together for a new numerator, and all the denominators for a new denominator: then reduce the new fraction to its lowest terms.
Σελίδα 20 - DIVISION is - the process by which we find how many times one number or part of a number is contained in, or may be subtracted from, another. The number to be divided is the dividend. The number to divide by, is the divisor. The number of times the dividend contains the divisor, is the quotient. The divisor and quotient may also be regarded as factors of the dividend. The number left, (if any,) after the operation, is the remainder.
Σελίδα 203 - ... 24 acres in 18 weeks; the grass being at first equal on every acre, and growing uniformly ? THE END.
Σελίδα 117 - ... nine integral cubes between 1 and 1000. All the other intermediate integers are imperfect cubes, and their roots can only be obtained approximately. All perfect cubes from 1 to 1000, evidently have but one integral figure in their cube root. All numbers between 1000 or 103, and 1000000 or 1003, will have two figures in their root. And generally, if we divide a cube into periods of three figures each, by placing a point over units, and one over every third figure from units, the number of points...
Σελίδα 18 - That from and after the passage of this act, the following silver coins shall be of the legal value, and shall pass current as money within the United States, by tale, for the payment of all debts and demands, at the rate of...