Question

without actually performing the long division state whether the following rational number will have a terminating decimal expansion or non-terminating repeating decimal expansion the following real numbers have decimal expansion As given below in each case decide whether they are rational or not if there was null and of form P by Q what can you say about the prime factors of q? 1)27.123456789​

Answer 1

Answer:

It is a rational number.

Step-by-step explanation:

Because it has a terminating decimal expansion which means the given number is rational and can be expressed in the form of p/q.