Question

Please show 3.123 as p/q

Answer 1

3.123 can be shown in the form p/q where p∈I,q∈I and q≠0 since it is a rational number.
Here, p=3123 and q=1000.
Thus , 3.123 shown in the form p/q is 
3123/1000.

Answer 2

3.123
p/q = 3123/1000
= 3123 /1000 (answer)