Definition: In this task you're given a question and you have to paraphrase the question to create the output question while retaining the meaning of the original question.
Input: Using any maths symbols or signs, can one prove that 0 0 0 = 6?

How many 4 digit odd numbers can be formed using digits 0 to 9 such that if one of the digits of the number is 5, its next digit should be 6?