I am between 300 and 500 all of my digits are odd the sum of all my digits equal 17 what number am i

Question

I am between 300 and 500 all of my digits are odd. The sum of all my digits equal17 what number am I

Answer 1

the number is between 300 and 500

the odd digits are 1, 3, 5, 7, 9

the number must begin with 3 because if it began with 1 it would be too small and if it began with 5, 7, or 9 it would be too big

the digits sum to 17

we are using 3, so 17-3=14

9+5=14 and 7+7=14

395 is one number and 359 is another

a third number is 377 if digits can be repeated