Find the number of all 5 digit numbers that can be formed by using the digits 0,1,2,3 and 6.

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 number of 4-digit numbersthat can be formed using the digits 1, 2, 3, 4, 5 if no digit is repeated. How many of these will be even?

How many 5-digit numbers can be formed by using the digits 5, 4, 3, 3,0?

Total number of four digit odd numbers that can be formed by using 0,1,2,3,5,7 is:

How many 5-digit even numbers can be formed using the digits 1,2,5,4,5 ?

How many 7-digit numbers can be formed, using the digits 1, 2, 0, 2, 4,2 and 4?

How many three-digit numbers can be formed without using the digits 0, 2, 3, 4, 5 and 6?

The number of numbers less than 1000 than can be formed out of the digits 0,1,2,3,4 and 5, no digit being repeated, as

The number of four-digit numbers that can be made with the digits 1, 2, 3, 4, and 5 in which at least two digits are identical is a. 4^5-5! b. 505 c. 600 d. none of these

Find the difference between the greatest and the least 5-digit number that can be written using the digits 6, 2, 7, 4, 3 each only once.