how many multiples of 4 greater than 40000 but less than 70000 can be formed using the digits 0, 1, 3, 4, 6, 7, 8 if the repetition of digits is not allowed11:44 AM

How many four-digit numbers are there between 7500 and 9600 that can be formed using only the digits 3, 7, 5, 6, 8, 9 without repetition of any digits?

How many different 4 digit numbers can be formed using the digits 1, 2, 5, 6, 7 and 8?

How many numbers between 40,000 and 50,000 can be formed with the digits 0, 1, 2, 3, 4, 5, 6 when the repetition of digits is not allowed?  Ops:   A. 480    B. 880    C. 360    D. 720

How many three digit numbers can be formed using the digits 1,2,3,4,5,6,7 and 8 without repeating the digits and such that the tens digit is greater than the hundreds digit and less than the units digit?A48B56C64D72

How many integers between 1000 and 9999 (4 digits), contain only the digits 1,2,3,4,5,6 and 7, and no digit appears twice?