Răspuns
Explicație pas cu pas:
1 = 3 = 5 = 7 = 54 grade
2 = 180 - 1 = 180 - 54 = 126 grade
2 = 4 = 6 = 8
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2 = 4 = 6 = 8 = 120 grade
5 = 180 - 6 = 180 - 120 = 60 grade
1 = 3 = 5 = 7 = 60 grade
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1 + 3 = 112 grade
1 = 3 = 112 /2 = 56 grade
7 = 1 = 3 = 56 grade
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1 + 2 + 3 = 244 grade
4 = 360 - (1 + 2 + 3) = 360 - 244 = 116 grade
6 = 4 = 116 grade