How many 5-digit numbers that are divisible by 5 can be formed using the digits (0,1,3,5,7,5)? (Each digit can be repeated any number of times)

How many 5 -digit numbers divisible by 4 can be formed using digits 0,1,2,3

How many three digits numbers can be formed by using the digits 0,1,3,5,7 while each digit may be repeated any number of times?

How many three digits numbers can be formed by using the digits 0,1,3,5,7 while each digit may be repeated any number of xx?

How many three-digit numbers that are divisible by 5, can be formed, using the digit 0,2,3,5,7, if no digit occurs more than once in each number?

How many 5 -digit numbers divisible by 2 can be formed using digits 0,1,2,3,4,5 without repetition of digits.

Find the number 5-digit number s that can be formed using the digits, 0, 1, 2 3, 4, 5 if each digit can be used any number of times,

How many numbers between 20,000 and 30,000 can be formed by using the digits 2, 3, 5,6,7, if each digit may be repeated any number of times in any number ?

How many numbers of four digits can be formed by using the digits 1, 3, 5, 7, 9, a digit being repeated any number of times in any number ?