Question

a rational number P/q can be expressed as a terminating decimal if q has no prime factor other than​

Answer 1

Answer:

A rational number P/q can be expressed as a terminating decimal if q has no prime factor other than 2's and 5's .i.e. 2^m×5^n

Answer 2

 A rational number \bold\red{\frac{p}{q} }qp can be expressed as a terminating decimal of q if it has no other prime factor than 2 and 5 .