The Complete Arithmetic, Μέρος 2Ivison, Blakeman, Taylor & Company, 1874 |
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Σελίδα 155
... cubic feet does it contain ? DEFINITIONS . 794. A Power of a number is the product of factors , each of which is equal to that number . Thus , 27 is the third power of 3 , since 27 = 3 × 3 × 3 . 795. Involution is the process of finding ...
... cubic feet does it contain ? DEFINITIONS . 794. A Power of a number is the product of factors , each of which is equal to that number . Thus , 27 is the third power of 3 , since 27 = 3 × 3 × 3 . 795. Involution is the process of finding ...
Σελίδα 172
... cubic feet , there remains a solid whose volume is 7625 cubic feet ( Fig . 2 ) . This remainder consists of solids similar to those marked B , C , and D , in Fig . 1 and Fig . 2 of Art . 804 . 23 = 15,625 ( 25 8 3 × 202 7625 3 x 20 x 5 ...
... cubic feet , there remains a solid whose volume is 7625 cubic feet ( Fig . 2 ) . This remainder consists of solids similar to those marked B , C , and D , in Fig . 1 and Fig . 2 of Art . 804 . 23 = 15,625 ( 25 8 3 × 202 7625 3 x 20 x 5 ...
Σελίδα 173
... cubic feet . Taking 5 feet for the thickness , the volume of Fig . 2 is 7625 cubic feet , for 3x 20 ° x 5+ 3 x 20 x 52 + 53 = ( 300 × 22 +30 × 2 × 5 + 52 ) 5 = 1525 x 5 = 7625 . Hence , 25 feet is the length of the edge of a cube whose ...
... cubic feet . Taking 5 feet for the thickness , the volume of Fig . 2 is 7625 cubic feet , for 3x 20 ° x 5+ 3 x 20 x 52 + 53 = ( 300 × 22 +30 × 2 × 5 + 52 ) 5 = 1525 x 5 = 7625 . Hence , 25 feet is the length of the edge of a cube whose ...
Σελίδα 205
... cubic feet , volume . RULE . - Multiply the area of the base by the altitude . 3. Find the solid contents of a cube whose edges are 6 ft . 6 in . 4. Find the cost of a piece of timber 18 in . square and 40 ft . long , at $ .30 a cubic ...
... cubic feet , volume . RULE . - Multiply the area of the base by the altitude . 3. Find the solid contents of a cube whose edges are 6 ft . 6 in . 4. Find the cost of a piece of timber 18 in . square and 40 ft . long , at $ .30 a cubic ...
Σελίδα 207
... cubic feet in a piece of timber 30 ft . long , the greater end being 15 inches square , and that of the less 12 inches ? 4. How many cubic feet in the mast of a ship , its height being 50 ft . , the circumference at one end 5 feet and ...
... cubic feet in a piece of timber 30 ft . long , the greater end being 15 inches square , and that of the less 12 inches ? 4. How many cubic feet in the mast of a ship , its height being 50 ft . , the circumference at one end 5 feet and ...
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The Complete Arithmetic: Oral And Written Daniel W 1820-1899 Fish Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
Συχνά εμφανιζόμενοι όροι και φράσεις
acre altitude ANALYSIS.-Since ANALYSIS.-The angles annual annuity arithmetical arithmetical progression barrel base bill bought brokerage bushel capital cash circumference coins commission common difference compound interest contains cost couplet cube root cubic feet cubic foot currency decimal Defs diameter divided dividend divisor dollars draft Dry Measure equal equated exchange Find the amount Find the area Find the square flour francs frustum gallons geometrical progression given number gold guilders Hence inches Insurance invested last term measure Milreis months number of terms OPERATION ORAL EXERCISES paid payable payment percentage pound pound sterling premium present worth principal proceeds profit proportional quotient ratio Reichsmarks required term Rhombus rods Rule RULE.-I RULE.-Multiply selling share side silver slant height sold square root surface TABLE term of credit triangle units volume weight WRITTEN EXERCISES yard
Δημοφιλή αποσπάσματα
Σελίδα 91 - Thirty days after sight of this first of exchange (second and third of the same tenor and date unpaid...
Σελίδα 224 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints — 1 quart (qt...
Σελίδα 225 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...
Σελίδα 197 - A circle is a plane figure bounded by a curved line, called the circumference, every point of which is equally distant from a point within called the center.
Σελίδα 228 - TROY WEIGHT. 24 grains (gr.) = 1 pennyweight (pwt.). 20 pennyweights = 1 ounce (oz.). 12 ounces = 1 pound (lb.). 351. Apothecaries' weight is used in mixing medicines and in selling them at retail. APOTHECARIES
Σελίδα 135 - What is the weight of a block of granite 8 ft. long, 4 ft. wide, and 10 in. thick, if a similar block 10 ft. long, 5 ft. wide, and 16 in. thick, weigh 5200 pounds ? 12. If it cost $15 to carry 20 tons 1£ miles, what will it cost to carry 400 tons £ of a mile ? 13. If it take 13500 bricks to build a wall 200 ft. long, 20 ft. high, and 16 in. thick, each brick being 8 in. long, 4 in. wide, and 2 in. thick, how many bricks 10 in. long, 5 in. wide, 3£ in. thick, will be required to build a wall 600...
Σελίδα 93 - That the value of foreign coin as expressed in the money of account of the United States shall be that of the pure metal of such coin of standard value; and the values of the standard coins in circulation of the various nations of the world shall be estimated quarterly by the Director of the Mint and be proclaimed by the Secretary of the Treasury quarterly on the 1st day of January, April, July, and October in each year.
Σελίδα 124 - Four quantities are in proportion when the ratio of the first to the second is equal to the ratio of the third to the fourth.
Σελίδα 90 - The Par of Exchange is the estimated value of the coins of one country as compared with those of another. It is either intrinsic or commercial. 1. The Intrinsic Par of Exchange is the comparative value of the coins of different countries, according to their weight and purity. 2. The Commercial Par of Exchange is the comparative value of the coins of different countries, according to their market price. 698. The Course or Rate of Exchange is the current price paid in one place for bills of exchange...
Σελίδα 190 - A Straight Line is a line that does not change its direction. It is the shortest distance between two points. 858. A Curved Line changes its direction at every point.