The National Arithmetic on the Inductive System: Combining the Analytic and Synthetic Methods : Forming a Complete Course of Higher ArithmeticRobert S. Davis & Company, 1878 - 450 σελίδες |
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Σελίδα 98
... side about 209 feet or 70 paces . 625 square links make 1 square rod or pole ; 16 square rods make 1 square chain , and 10 square chains make 1 acre . NOTE 3.- . - A rod or pole is sometimes called a perch , and each of the names given ...
... side about 209 feet or 70 paces . 625 square links make 1 square rod or pole ; 16 square rods make 1 square chain , and 10 square chains make 1 acre . NOTE 3.- . - A rod or pole is sometimes called a perch , and each of the names given ...
Σελίδα 99
... side of a cubic yard , as represented in the diagram , contains 9 sq ft . of surface ( Art . 135 ) , it is plain , if a block be cut off from one side , one foot thick , it can be divided into 9 solid blocks , with sides 1 foot in ...
... side of a cubic yard , as represented in the diagram , contains 9 sq ft . of surface ( Art . 135 ) , it is plain , if a block be cut off from one side , one foot thick , it can be divided into 9 solid blocks , with sides 1 foot in ...
Σελίδα 100
... wide , and 7 feet high ? 8. How many cords of wood in 8650 cubic feet ? 9. How many cubic feet in feet wide , and 9 feet high ? Ans . 67 cords , 74 cubic feet . a granite block , 17 feet long , 11 Ans . 1683 cubic feet . LIQUID OR WINE ...
... wide , and 7 feet high ? 8. How many cords of wood in 8650 cubic feet ? 9. How many cubic feet in feet wide , and 9 feet high ? Ans . 67 cords , 74 cubic feet . a granite block , 17 feet long , 11 Ans . 1683 cubic feet . LIQUID OR WINE ...
Σελίδα 107
... sides of the angle , as radii of the circle , will include an arc , which is the measure of the angle ; as the arc AD = = 1200 is the measure of the angle ACD , and AB 90 ° , the meas- ure of the angle ACB ; hence the one is called an ...
... sides of the angle , as radii of the circle , will include an arc , which is the measure of the angle ; as the arc AD = = 1200 is the measure of the angle ACD , and AB 90 ° , the meas- ure of the angle ACB ; hence the one is called an ...
Σελίδα 110
... wide , allowing each shingle to be 4 inches wide and 18 inches long , and to lie one third to the weather ? Ans . 20160 . 14. There is a house 56 feet long , and each of the two sides of the roof is 25 feet wide ; how many shingles will ...
... wide , allowing each shingle to be 4 inches wide and 18 inches long , and to lie one third to the weather ? Ans . 20160 . 14. There is a house 56 feet long , and each of the two sides of the roof is 25 feet wide ; how many shingles will ...
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12 per cent acres amount annexed annuity Arithmetic arithmetical series balance barrels becomes due bill bought bushels carats ciphers column common difference common fraction compound interest compound numbers contain continued fraction cords cost cube root cubic diameter Divide dividend division dollars equal EXAMPLES exchange expressed decimally figures gain gallons given number given rate grain greatest common divisor Hence hogshead hundred inches indorser last term least common multiple less longitude lowest terms miles minuend mixed number months multiplicand Multiply NOTE number denoting number of days number of terms obtain paid par value payable payment pound sterling pounds premium present worth prime factors principal proportion quantity quotient rate per cent ratio received Reduce remainder repetend RULE SECOND OPERATION shillings side sold square root subtract tens third thousand tons trial divisor true divisor weight whole numbers wine write yards