Smallest 5 digit number formed using the digits 0,4, 1, 9 is:

Fill in the blank spaces. Smallest 4 digit decimal number using the digits 1, 2, 3, 4 is ______ .

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

Three-digit numbers are formed using the digits 0,1, 2, 3, 4, 5 without repetition of digits. If a number is chosen at random, then the probability that the digits either increase or decrease, is

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

If a four digit number is formed by using the digits 1,2,3 and 5 with no repetition, then the probability that the number is divisible by 5 is :

How many 3-digit numbers can be formed by using the digits 1 to 9 if no digit is repeated?

How many four-digit numbers can be formed by using the digits 1, 2, 3, 4, 5, 6, 7 if at least one digit is repeated.

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 ?

Find out how many distinct three-digit numbers can be formed using all the digits of 1, 2, and 3.