87
It is LXXXVII
87% 0.87 87/100
If you mean 87% then as a fraction in its simplest form it is 87/100
3,000,000
1
87 is an integer, not a fraction.
It is 87/100.
You write it as 10, exactly as in the question.
3,300,000
9,000,000
18,100,000
1,000,000