Question

which of the following rational number has terminating decimal a)16/225 b) 5/18 c) 2/21 d) 31/42​

Answer 1

Answer:

a. 16/225

Step-by-step explanation:

16/225= 4*4/25*5*2

Answer 2

Step-by-step explanation:

a)16/225

because it's terminating decimal

for,

b) 5/18

because on dividing we get 0.27777...

so it rational number called non - terminating recurring

c) and d) are non - terminating and non - recurring

So, therefore a)16/225 is correct

Hope It May Help