Q: 66 (IAS/2009)

How many numbers lie between 300 and 500 in which 4 comes only one time ?
question_subject: 
Maths
question_year: 
2009
question_exam: 
IAS
question_sub_subject: 
Mathematics
question_topic: 
Mathematics
stats: 
0,448,208,448,80,96,32