Matron Dreya

476 2 x 0.406 = 193 26

0.406

472 53 x 0.301 = 142 23

0.301

462 46 x 0.293 = 135 50

0.293

1 0 x 0.004 = 0.4

0.004 470  99

423 90 x 1 = 423 90

423  90