Find the sum of all the four digit numbers which can be formed with the digits 0,1,2 and 3.

Find the sum of all those 4 digits numbers which can be formed with the digits 1,2,3,4.

Find the sum of all those numbers which can be formed with the digits 0,1,2,3 taken together.

The sum of all the four digit numbers that car be formed with 0,2,3,5 is

Find the sum of all five digit numbers ,that can be formed using the digits 1, 2, 3, 4 and 5 (repetition of digits not allowed)

Find the sum of all five digit numbers ,that can be formed using the digits 1, 2, 3, 4 and 5 (repetition of digits not allowed)

How many 6 digit numbers can be formed with the digits 1,3,3,0,1,2?

Find the sum of all the numbers that can be formed with the digits 2, 3, 4, 5 taken all at a time.

Find the sum of all the numbers that can be formed with the digits 2, 3, 4, 5 taken all at a time.

How many 7 digit numbers can be formed with the digits 2,3,0,3,4,4,3?

Sum of all the 4-digit numbers which can be formed using the digits 0, 3, 6, 9 (without repetition of digits) is 119988 (b) 115992 (c) 3996 (d) None of these