MCQ Practice Mathematics 📖 The ratiio of 1/4 to 3/5 is-/১/৪ : ৩/৫ কত? A 1 to 3 B 12 to 20 C 5 to 12 D None of these Favorite Practice Add to Book Explanation & Answer Detailed explanations and answers are restricted. Unlock full access by logging in to your account. 🔒 Unlock the detailed explanation and answers Log In / Sign Up
