2 1 7 3 8 July 8, 2019 16 32 64 128 1 2 7 * 3 8 9 1 2 7 3 8 in fraction 1 2 3 7 8 pecdd 1 2 7 8 3 4 1 2 7 8 3 5 1 2 3 7 8 pentachlorodibenzo p dioxin 1 2 3 7 8 penta cdd 2 1 7 x 4 3 8 2 1 4 3 7 8 as a fraction 2 6 7 1 3 8 1 2 7 х 3 8 9 7 1/2 divided 3 1/8 1 2 а 7 )- 1 8 3 а 2 1 3 7 8 x 6 25 1 2 7 8 3 4 resultado y procedimiento
