 
<translate> Ole ọnụọgụgụ dị mma dị n'okpuru 500 nwere ike ịkpụzi site n'iji nọmba 1,2,3,na 5 maka ọnụọgụgụ, a na-eji ọnụọgụgụ ọ bụla eme ihe naanị otu ugboro. Nhọrọ: (A) 22 (B) 34 (C) 73 (D) 26 (E) Buru ụzọ chee echiche, kpebizie ihe ị ga-eme. Ụfọdụ echiche na-enweghị isi: <eng> How many positive integers less than 500 can be formed using the numbers 1,2,3,and 5 for digits, each digit being used only once.
Options:
(A) 22
(B) 34
(C) 73
(D) 26
(E) 11 Think first, then make a decision. Some random thoughts: 