Resposta :
17 - 8=9%
8 - 8= 0%
18 - 8= 10%
42 - 9 - 8 - 10 = 15%
36 - 9 - 8 - 0 = 19%
29 - 10 - 8 = 11%
15+9+19+10+8+0+11= 72%
100% - 72% = 28%
Alternativa C
8 - 8= 0%
18 - 8= 10%
42 - 9 - 8 - 10 = 15%
36 - 9 - 8 - 0 = 19%
29 - 10 - 8 = 11%
15+9+19+10+8+0+11= 72%
100% - 72% = 28%
Alternativa C
