(21) 1- 9 . 18 34 21 The digits from 1 to 9 are randomly arranged to make a 9-digit number. What is the probability that the resulting number is divisible by 18? B 49 59 D -13 E (22) 5 . . . . 22 A hare and a tortoise competed in a 5 km race along a straight line. The hare is five times faster than the tortoise. The hare mistakenly started perpendicular to the route. After a while he realized his mistake, then turned and ran straight to the finish point. He arrived at the same time as the tortoise. What is the distance between the hare's turning point and the finish point? A 11 km B 12 km C 13 km D 14 km E 15 km