4 25 x 10 5 July 8, 2019 16 32 64 128 4 25 x 10 elevado a menos 5 5 2x 4 25 x 10 25 x * 10 2x 4 x 5 8 10 x 4 )= 5x 25 4 1 5 10 x 25 13 3 25 50 x 4 10 4 25 x 10 elevado a 5 4 x 25 12 x 5 170 10 12 25 x 10 6 x 5 4 4 × 25
