The total number of 9 digit numbers which have all different digits is

The total number of 9-digit number which have all different digits is

Find the total number of 9-digit numbers which have all different digits.

Statement 1: Total number of five-digit numbers having all different digit sand divisible by 4 can be formed using the digits {1,3,2,6,8,9}i s192. Statement 2: A number is divisible by 4, if the last two digits of the number are divisible by 4.

The total number of 6-digit numbers in which the sum of the digits is divisible by 5, is

Find the total number of two-digit numbers (having different digits), which is divisible by 5.

The total number of 4 digit numbers in which the digit are in descending order, is

The total number of five-digit numbers of different digits in which the digit in the middle is the largest is a. sum_(n_4)^9 (n) P_4 b. 33(3!) c. 30(3!) d. none of these

Total number of 10 – digit numbers in which only and all the digits 1, 2, 3, 4, 5, 6, 7, 8, 9 appear, is:

Total number of 10 – digit numbers in which only and all the digits 1, 2, 3, 4, 5, 6, 7, 8, 9 appear, is:

Total number of 6 digits numbers in which only and all the four digits 1, 2, 3, 4 appear, is: