Answer:
a) Sim, 2/3
b) Sim, 4
Explanation:
a) {18,24,27,33} e {12,16,18,22}
12/18 = 2/3
16/24 = 2/3
18/27 = 2/3
22/33 = 2/3
Sim, 2/3
b) {2,4,8,10} e {8,16,32,40}
8/2 = 4
16/4 = 4
32/8 = 4
40/10 = 4
Sim, 4
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