MCQ Practice Mathematics 📖 দুটি সংখ্যার যোগফল ৮,যদি সংখ্যাগুলো ৩ঃ১ অনুপাতে থাকে তবে সংখ্যা গুলোর গুনফল হবে- ক ১০খ ১২গ ১৫ঘ ১৮ 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 This question appeared in Teacher Recruitment Preliminary Question Bank Quiz and Solution General math 2019 4th Step Exam.Question 10 Teacher Recruitment Preliminary Question Bank Quiz and Solution General math 2019 4th Step Exam.Question 10