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#1 2013-08-02 16:01:30
- mathaholic
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Make 6161 using only 2 61's
What's the answer? Very hard.
Edit: No concat allowed.
Last edited by julianthemath (2013-08-02 16:02:11)
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#2 2013-09-06 05:07:33
- Trenin
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Re: Make 6161 using only 2 61's
So the idea is that we can only use mathematical symbols and no other digits/numbers, correct?
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#3 2013-10-26 12:30:04
- mathaholic
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Re: Make 6161 using only 2 61's
You can use numbers, any operations excluding the concat.
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#4 2013-11-24 10:02:34
- Grimbal
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Re: Make 6161 using only 2 61's
I can use numbers? Any number? What about 61*100+61?
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#5 2013-11-24 10:32:36
- anonimnystefy
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Re: Make 6161 using only 2 61's
You can use only 2 61's.
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