 | Jeremiah Joyce - Arithmetic - 1812 - 274 pages
...Ex.2. How manydays can eight persons' be placed in a different position at a-dimier table? • CASE II. Any number of different things being given, to find how many changes may be made out of them, by 'taking a given number of quantities at a time. -RuLE. .Multiply then-umber... | |
 | Charles Hutton - Arithmetic - 1818 - 646 pages
...in successively the 4 left out, there will be 1X2X3X4 variations. And so on as far as we pleasePRO* PROBLEM II. Any Number of different Things being given...Changes can be made out of them, by taking a Given JVttmber of Qtuintities at a Time. RULE.' TAKE a series of numbers, beginning at the number of things... | |
 | James Maginness - Arithmetic - 1821 - 378 pages
...2. How many different numbers can be made of the number 123456789? 1x2x3x4x5x6x7x8 X 9= PROBLEM 2. Any number of different things being given, to find...how many changes can be made out of them, by taking any given number of quantities at a time, RULE. Take a series of numbers, beginning at the number of... | |
 | Beriah Stevens - Arithmetic - 1822 - 436 pages
...seemingly impossible and incredible, yet most certain and infallible in computation. PROBLEM 5. . • < Any number of different things being given, to find how many changes can be made out of fliem, by taking any given number of quantities at a time. RULE. Take a series of numbers, besinning... | |
 | Charles Hutton - Mathematics - 1825 - 608 pages
...successively the 4 left out, there will be 1 X2X3X4 variations. And so on as far as we please. PROS. PROBLEM II. Any Number of different things being given...can be made out of them, by taking a Given Number of Quantities at a Time. RULE. TAKE a series of numbers, beginning at the number of things given, and... | |
 | William Kinne - 1829 - 246 pages
...gentleman told him $50 ; to this the scholar agreed — what time did he stay 1 Ans. 5040 days. PROBLEM 11. Any number of different things being given, to find...how many changes can be made out of them, by taking •uiy given number at a time. RULE. — Take a series of numbers, beginning at the number of things... | |
 | Ira Wanzer - Arithmetic - 1831 - 408 pages
...of changes is 479001600, and the time js 60 Julian years and 261 days. PROBLEM II. — Any number of things being given, to find how many changes can be made out of them by taking any given number of quantities at a time. RULE. — Take a scries of numbers consisting of as many... | |
 | Nicolas Pike - Arithmetic - 1832 - 540 pages
...things a and b are capable of two variations only ; aa aft, ba ; whose number is expressed by 1X'2. PROBLEM II. Any number of different things being given,...how many changes can, be made out of them by taking any given number of quantities at a time. RULE. * Take a series of numbers, beginning at the number... | |
 | Nicolas Pike - Arithmetic - 1832 - 544 pages
...consequently when the third is taken in, there will be 1X2X3 variations; a:nl so on us far as you please. PROBLEM II. Any number of different things being given, to find how many changes can be made out oft/tern by taking any given number of quantities at a titu. . RULE. * Take a series of numbers, beginning... | |
 | Frederick Emerson - Arithmetic - 1834 - 300 pages
...How many variations can be made in the order of the figures in the number 97298279289 ? PROBLEM III. Any number of different things being given, to find...by taking a given number of the things at a time. RULE. Take a series of numbers commencing with the given number of things and decreasing by 1, till... | |
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Any number of different things being given, to find how many changes can be made out of them, by taking any given number of quantities at a time. RULE. 
