Kann jemad diese Knobelaufgabe lösen? (Mathe)

3 Antworten

0/1 -2 +2x6x7

0/1 -2 +2x7x6

0/1 -2 +3x4x7

0/1 -2 +3x7x4

0/1 -2 +4x3x7

0/1 -2 +4x7x3

0/1 -2 +6x2x7

0/1 -2 +6x7x2

0/1 -2 +7x2x6

0/1 -2 +7x3x4

0/1 -2 +7x4x3

0/1 -2 +7x6x2

0/2 -2 +2x6x7

0/2 -2 +2x7x6

0/2 -2 +3x4x7

0/2 -2 +3x7x4

0/2 -2 +4x3x7

0/2 -2 +4x7x3

0/2 -2 +6x2x7

0/2 -2 +6x7x2

0/2 -2 +7x2x6

0/2 -2 +7x3x4

0/2 -2 +7x4x3

0/2 -2 +7x6x2

0/3 -2 +2x6x7

0/3 -2 +2x7x6

0/3 -2 +3x4x7

0/3 -2 +3x7x4

0/3 -2 +4x3x7

0/3 -2 +4x7x3

0/3 -2 +6x2x7

0/3 -2 +6x7x2

0/3 -2 +7x2x6

0/3 -2 +7x3x4

0/3 -2 +7x4x3

0/3 -2 +7x6x2

0/4 -2 +2x6x7

0/4 -2 +2x7x6

0/4 -2 +3x4x7

0/4 -2 +3x7x4

0/4 -2 +4x3x7

0/4 -2 +4x7x3

0/4 -2 +6x2x7

0/4 -2 +6x7x2

0/4 -2 +7x2x6

0/4 -2 +7x3x4

0/4 -2 +7x4x3

0/4 -2 +7x6x2

0/5 -2 +2x6x7

0/5 -2 +2x7x6

0/5 -2 +3x4x7

0/5 -2 +3x7x4

0/5 -2 +4x3x7

0/5 -2 +4x7x3

0/5 -2 +6x2x7

0/5 -2 +6x7x2

0/5 -2 +7x2x6

0/5 -2 +7x3x4

0/5 -2 +7x4x3

0/5 -2 +7x6x2

0/6 -2 +2x6x7

0/6 -2 +2x7x6

0/6 -2 +3x4x7

0/6 -2 +3x7x4

0/6 -2 +4x3x7

0/6 -2 +4x7x3

0/6 -2 +6x2x7

0/6 -2 +6x7x2

0/6 -2 +7x2x6

0/6 -2 +7x3x4

0/6 -2 +7x4x3

0/6 -2 +7x6x2

0/7 -2 +2x6x7

0/7 -2 +2x7x6

0/7 -2 +3x4x7

0/7 -2 +3x7x4

0/7 -2 +4x3x7

0/7 -2 +4x7x3

0/7 -2 +6x2x7

0/7 -2 +6x7x2

0/7 -2 +7x2x6

0/7 -2 +7x3x4

0/7 -2 +7x4x3

0/7 -2 +7x6x2

1/1 -3 +2x6x7

1/1 -3 +2x7x6

1/1 -3 +3x4x7

1/1 -3 +3x7x4

1/1 -3 +4x3x7

1/1 -3 +4x7x3

1/1 -3 +6x2x7

1/1 -3 +6x7x2

1/1 -3 +7x2x6

1/1 -3 +7x3x4

1/1 -3 +7x4x3

1/1 -3 +7x6x2

1/2 -2 +2x6x7

1/2 -2 +2x7x6

1/2 -2 +3x4x7

1/2 -2 +3x7x4

1/2 -2 +4x3x7

1/2 -2 +4x7x3

1/2 -2 +6x2x7

1/2 -2 +6x7x2

1/2 -2 +7x2x6

1/2 -2 +7x3x4

1/2 -2 +7x4x3

1/2 -2 +7x6x2

1/3 -2 +2x6x7

1/3 -2 +2x7x6

1/3 -2 +3x4x7

1/3 -2 +3x7x4

1/3 -2 +4x3x7

1/3 -2 +4x7x3

1/3 -2 +6x2x7

1/3 -2 +6x7x2

1/3 -2 +7x2x6

1/3 -2 +7x3x4

1/3 -2 +7x4x3

1/3 -2 +7x6x2

1/4 -2 +2x6x7

1/4 -2 +2x7x6

1/4 -2 +3x4x7

1/4 -2 +3x7x4

1/4 -2 +4x3x7

1/4 -2 +4x7x3

1/4 -2 +6x2x7

1/4 -2 +6x7x2

1/4 -2 +7x2x6

1/4 -2 +7x3x4

1/4 -2 +7x4x3

1/4 -2 +7x6x2

1/5 -2 +2x6x7

1/5 -2 +2x7x6

1/5 -2 +3x4x7

1/5 -2 +3x7x4

1/5 -2 +4x3x7

1/5 -2 +4x7x3

1/5 -2 +6x2x7

1/5 -2 +6x7x2

1/5 -2 +7x2x6

1/5 -2 +7x3x4

1/5 -2 +7x4x3

1/5 -2 +7x6x2

1/6 -2 +2x6x7

1/6 -2 +2x7x6

1/6 -2 +3x4x7

1/6 -2 +3x7x4

1/6 -2 +4x3x7

1/6 -2 +4x7x3

1/6 -2 +6x2x7

1/6 -2 +6x7x2

1/6 -2 +7x2x6

1/6 -2 +7x3x4

1/6 -2 +7x4x3

1/6 -2 +7x6x2

1/7 -2 +2x6x7

1/7 -2 +2x7x6

1/7 -2 +3x4x7

1/7 -2 +3x7x4

1/7 -2 +4x3x7

1/7 -2 +4x7x3

1/7 -2 +6x2x7

1/7 -2 +6x7x2

1/7 -2 +7x2x6

1/7 -2 +7x3x4

1/7 -2 +7x4x3

1/7 -2 +7x6x2

2/1 -0 +4x4x5

2/1 -0 +4x5x4

2/1 -0 +5x4x4

2/1 -4 +2x6x7

2/1 -4 +2x7x6

2/1 -4 +3x4x7

2/1 -4 +3x7x4

2/1 -4 +4x3x7

2/1 -4 +4x7x3

2/1 -4 +6x2x7

2/1 -4 +6x7x2

2/1 -4 +7x2x6

2/1 -4 +7x3x4

2/1 -4 +7x4x3

2/1 -4 +7x6x2

2/2 -3 +2x6x7

2/2 -3 +2x7x6

2/2 -3 +3x4x7

2/2 -3 +3x7x4

2/2 -3 +4x3x7

2/2 -3 +4x7x3

2/2 -3 +6x2x7

2/2 -3 +6x7x2

2/2 -3 +7x2x6

2/2 -3 +7x3x4

2/2 -3 +7x4x3

2/2 -3 +7x6x2

2/3 -2 +2x6x7

2/3 -2 +2x7x6

2/3 -2 +3x4x7

2/3 -2 +3x7x4

2/3 -2 +4x3x7

2/3 -2 +4x7x3

2/3 -2 +6x2x7

2/3 -2 +6x7x2

2/3 -2 +7x2x6

2/3 -2 +7x3x4

2/3 -2 +7x4x3

2/3 -2 +7x6x2

2/4 -2 +2x6x7

2/4 -2 +2x7x6

2/4 -2 +3x4x7

2/4 -2 +3x7x4

2/4 -2 +4x3x7

2/4 -2 +4x7x3

2/4 -2 +6x2x7

2/4 -2 +6x7x2

2/4 -2 +7x2x6

2/4 -2 +7x3x4

2/4 -2 +7x4x3

2/4 -2 +7x6x2

2/5 -2 +2x6x7

2/5 -2 +2x7x6

2/5 -2 +3x4x7

2/5 -2 +3x7x4

2/5 -2 +4x3x7

2/5 -2 +4x7x3

2/5 -2 +6x2x7

2/5 -2 +6x7x2

2/5 -2 +7x2x6

2/5 -2 +7x3x4

2/5 -2 +7x4x3

2/5 -2 +7x6x2

2/6 -2 +2x6x7

2/6 -2 +2x7x6

2/6 -2 +3x4x7

2/6 -2 +3x7x4

2/6 -2 +4x3x7

2/6 -2 +4x7x3

2/6 -2 +6x2x7

82/1-1+1x1x1=82  oder 82/1-0+0x0x0.....

 

da gibt es unendlich möglichkeiten, wenn nix definiert ist...

Soll es die gleiche Zahl sein, oder jeweils verschiedene?

Was möchtest Du wissen?