Question

without actually performing the long division state whether 11/500 will have a terminating Decimal expansion or non terminating Decimal expansion​

Answer 1

Answer:

Note: If the denominator has only factors of 2 and 5 or in the form of 2m x5n then it has terminating decimal expansion.

If the denominator has factors other than 2 and 5 then it has a non-terminating decimal expansion.