The smallest odd number formed by using the digits1,0,3,4and5 is
The smallest odd number formed by using the digits 1,0,3,4and5is10345.
Form the smallest 6-digit number using the digits 1,0,5,3,7 and 9 without repeating the digits.
Write the smallest 4-digit number that can be formed by the digits 0,1,3 and 6, using each digit only once.