Which of the following given ratio of units of length gives the highest value?

(1) 1pm/1fm

(2) 1hm/1Gm

(3) 1dm/1μm

(4) 1Mm/1nm

5 answers

and your thinking is?
1 pm÷1fm
Good
Solutions of questions
4) 1 Mm/1nm
Answer if 1 Mm/1nm as,
10^6/10^-9 =10^15, which gives the highest value among all the other options