Basic problem

  • Thread starter young e.
  • Start date
64
0
Heres an exciting number puzzle that i got from a friend of mine:

>> make a combination of any of the four basic math operations (+,-,x or /) such that numbers from 1-9 is visible without repeatition.

ex. 2x3=6+1=7

note: it is not necessary that the four operations could be used.

gudlak!!!
 
1,062
6
9=8+1=7+2=6+3=5+4

That ok?
 
854
16
young e. said:
2x3=6+1=7
This is not true in standard notation. I expect you mean:

2x3=6 and 6+1=7. If this is so, then the following (in white) would suffice:


8 - 7 = 1 + 2 = 3 + 6 = 9 - 5 = 4

That is, 8 - 7 = 1 and 1 + 2 = 3 and 3 + 6 = 9 and 9 - 5 = 4

There are other solutions as well.
 
Last edited:
1,062
6
Ahh, that makes more sense jimmysnyder.
 
403
1
9+7+4-8-6-5 = 3-2*1
 
64
0
jimmysnyder said:
There are other solutions as well.
THE SOLUTION IS:

17
X 4
_____
68
+25
_____
93

AS ILLUSTRATED, ALL NUMBERS FROM 1-9 WAS USED WITHOUT REPEATITION
 
64
0
???

:smile: :rofl: :smile: :rofl: :smile: :rofl: :smile: :rofl:
 
Last edited:

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