Question

State whether 6/15 will have terminating decimal expansion or not

Answer 1

Here is ur answer........

6/15 will have terminating decimal expansion only if its denominator can be written in the form 2^n × 5^m.

Here, 15 = 3 × 5, that means 6/15 will not have a terminating decimal expansion.


Hope it helps!

Answer 2

6/15 has terminating decimal expansion as it can be expressed as the powers of 2 and 5.