9x 3 x 10 )= 6 July 8, 2019 16 32 64 128 1 9x 3 6 x 10 8 9x 6 12 3 x 10 F 1 9x 3 6 x 10 8 1 9x 3 6 x 10 8 resposta 3 x 3 = 9
