question_answer

\[a,b,c(a>c)\]are three digits from left to right, of a three digits number. If the number with these digits reversed is subtracted from the original number, the resulting number has the digits 4 in its unit place. The other two digits from left to right are

A)  5 and 4         

B)         5 and 9  

C)  4 and 5                

D)         9 and 5