The pq form of 10.5 is ______ , where p and q are co-primes and q≠0.
S1 : 13231400 is a non terminating decimal. S2 : A number pq where p and q are co-primes is terminating if q is of the form 2n.3m where n and m 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?