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GetVidya Discussion Forum  |  Informals  |  Puzzlers Paradise (Moderator: vishal)  |  Topic: what is the number 0 Members and 1 Guest are viewing this topic. « previous next »
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Author Topic: what is the number  (Read 762 times)
gyan
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« on: March 01, 2008, 12:02:36 AM »
A number consisting of 9 digits such that the digits from 1 to 9 appears only once. The number is divisible by 9, but when the right most digit is removed, the remaining number is divisible by 8. Again, when the right most digit is removed, the remaining number is divisible by 7. This property is maintained until the last remaining number of one digit which is divisible by 1.
What is the  number?
« Last Edit: March 13, 2008, 06:52:26 PM by vishal » Logged
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chini
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« Reply #1 on: March 13, 2008, 11:15:17 AM »
the no. is 123456789
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abhishek
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« Reply #2 on: March 13, 2008, 11:32:32 AM »
friend
12345678 is not divisible by 8. Though answer has been already given.
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gyan
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« Reply #3 on: March 13, 2008, 01:59:28 PM »
Quote from: chini on March 13, 2008, 11:15:17 AM
the no. is 123456789

hey chinni dont u see the posts above than u
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vikas.sriv14
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« Reply #4 on: May 24, 2008, 07:17:09 PM »
can anyone tell me the answer and the solution to this question please...... Cry
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mathew v
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« Reply #5 on: October 18, 2011, 11:26:00 PM »
gyan frist i congradulate u
please tell me the answer of this question there are 40320 combinations please post answer
or replay me personaly
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vishal
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« Reply #6 on: October 21, 2011, 01:03:47 PM »
here you go - 381654729

thanks,
Vishal Smiley
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