strange question

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sim1
Posts: 4
Joined: Fri Mar 14, 2008 6:59 pm

strange question

Post by sim1 »

hi all,
can somebody help me with this strange question.

#it goes like this.

this sum is correct. how many tips are there in a top.

top tip
8 4
+ 3 7

12 2
SunlampVexesEel
Posts: 1245
Joined: Fri Jul 06, 2007 9:31 pm

Re: strange question

Post by SunlampVexesEel »

sim1 wrote:hi all,
can somebody help me with this strange question.

#it goes like this.

this sum is correct. how many tips are there in a top.

top tip
8 4
+ 3 7

12 2

I think the answer is ...

9

i.e. what base is the number system for one carry and a remainder of 2.

Regards
SVE
Animis opibusque parati
dadofkent
Posts: 515
Joined: Tue Jan 01, 2008 2:05 pm

Post by dadofkent »

It would seem to be a bsae question, but 9 does not seem to fit. It would need to be +27, because 1 has already been carried over.
SunlampVexesEel
Posts: 1245
Joined: Fri Jul 06, 2007 9:31 pm

Post by SunlampVexesEel »

dadofkent wrote:It would seem to be a bsae question, but 9 does not seem to fit. It would need to be +27, because 1 has already been carried over.
I am happy with my previous answer :twisted:

Regards
SVE
Animis opibusque parati
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