Question

Without actually performing the long division find if 395/10500 will have terminating or non terminating repeating decimal expansion

Answer 1

Answer:

we would do the prime factorisation of 10500

if all the factors are either 2 or 5 then the term will be terminating

Answer 2

since 2,5,7 ,3 are factors of denominator 10500 so its non terminating decimal ....... as 2 and 5 are only required factors for terminating decimal