Question

please answer this question

Answer 1

here 28/60
60 has factor of 2×2×3×5
it does not has only factor 2 and 5 hence it is not terminating but recurring

Answer 2

given fraction is = 28 / 60

factories 60 we get ,

60 = 2 × 2 × 3 × 5

here 60 has prime factors as 2 , 3 and 5

any number dividing by 60 must divide by these

anything dividing by 2 and 5 ends i. e. terminate

but if the number is not multiple of 3 i. e. if the number cannot divide by 3 totally then the answer is non terminating

so 28 /60 is also non terminating .
but it is recurring