| Subject: | Re: what are all the integer numbers n so that 500|7-11n ? |
|---|---|
| From: | Jyrki Lahtonen |
| Date: | Tue, 31 Oct 2006 15:48:27 +0200 |
| Newsgroups: | sci.math |
polymedes wrote: I need some help on this. I'd like some advice on how to think to solve it Thanks
Hint #1: Prove that m is divisible by 500, if and only if
91*m is divisible by 500.
Hint #2: What's 1001 divided by 11?
Cheers,
Jyrki
|
| <Prev in Thread] | Current Thread | [Next in Thread> |
|---|---|---|
| ||
| Previous by Date: | Re: the theorem that won World War II, Bob Kolker |
|---|---|
| Next by Date: | Re: What's really wrong with string theory?, bootlace |
| Previous by Thread: | Re: what are all the integer numbers n so that 500|7-11n ?, Dave Seaman |
| Next by Thread: | Functions of Matrices, uft000 |
| Indexes: | [Date] [Thread] [Top] [All Lists] |