Question

Without actual division state with reason whether the following rational number 153/180 will have a terminating or non terminating decimal expansion. lf terminating find its decimal expansion also.

Answer 1

If its terminating decimal it can be expressed as p÷2^m×5^n

Answer 2

153/180 is a terminating decimal. Because the denominator of the 153/180 can be written as 5×36.