1 2 is 2 4 July 8, 2019 16 32 64 128 2 1 2 is 4 5 1 2 2 4 8 1 2 2 4 3 6 1 2 2 4 in fraction 1 2 2 4 3 1 2 2 4 6 1 2 2 4 answer 1 2 2 4 3 5 1 2 2 4 7 1 2 2 4 0 1 2 2 45 1 2 2 4x 1 2 2 4 equals 1 2 2 42 1 2 2 49