Question

When we convert a rational number of the form p/q to an equivalent rational number of the number of the form a/b. Here, q isn't of the form 2^n5^m then decimal expansion is _________

Answer 1

Answer:

To get the terminating decimal expansion of a rational number

q

p

, q have to be an integer or natural number.

Now, q=2

m

5

n

will be an integer or natural if m and n both are naturals. So, to get q=2

m

5

n

as integer m and n must belong to N.

Hence, option C is correct.

Answer 2

Answer:

non terminating and non reapiting