4 7 x 10 92 5 2 July 8, 2019 16 32 64 128 4 9/10 x 1 1/7 7 4/9 x 49 5/18 4 9/10 x 4 1/2 92 x 4 = 7 9*10^-2 и 4 5*10^-1
