The number of four-digit numbers strictly greater than 4321 that can be formed using the digit 0,1 , 2,3 , 4…

The number of four-digit numbers strictly greater than 4321 that can be formed using the digit 0,1,2,3,4,5 (repetition of digits is allowed) is:
  1. 360
  2. 288
  3. 306
  4. 310

Solution



∴ Total Numbers =216+72+18+4=310

Asked in: JEE Main 2019 (08 Apr Shift 2)

Practice more Permutation Combination questions on Aicharya