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P is the product of the digits and S the sum of the digits in N.If the natural number N is of the form XYZ where X is the number of hundreds, Y the number of tens and Z the units in N then
P= (X)*(Y)*(Z) ; S = (X)+(Y)+(Z). How many values N can take if 6P+4S=4N

2007-10-24 19:41:22 · 1 answers · asked by Venkat R 6 in Science & Mathematics Mathematics

1 answers

16, 26, 36, 46, 56, 66, 76, 86, 96, 889, 998.
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2007-10-25 01:10:36 · answer #1 · answered by oregfiu 7 · 0 0

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