No language match wetin you find.
(A + n) ÷ (T + n) ≥ target ÷ 100
Use decimal dot and comma to group digits.
0 ≤ A ≤ T ≤ 10⁹; T > 0; A, T ∈ ℤ; 0 ≤ target ≤ 100; target × 100 ∈ ℤ