MCQ Practice Mathematics 📖 0.1 × 0.01 × 0.0010.2 × 0.02 × 0.002 এর মান কত? A 1/2 B 1/40 C 1/8 D 1/80 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 Previous০.১ এর বর্গমূল কত? Next০.৩×৩০÷১০= কত?