Rational number pq, q≠0 will be terminating decimal if the prime factorisation of q is of the form (m and n are non negative integers) :
Rational number p/q, q ≠ 0 will be terminating decimal if the prime factorisation of q is of the form. (m and n are non negative integers):
Any rational number x in the form p/q (where p and q are co primes), whose decimal expression terminates. Which of the following represents the correct form of prime factorisation of q?