BMA's Olympiad Mock Test 20-20 Series - Science for Class - 10

Olympiad Mock Test - 20-20 Series Science (Class 10) This ‘Mock Test 20-20 series’ provides students, the rigorous practice they need to prepare for any Regional /National/International Olympiads. Every book in this series contains 20 test papers, each of 20 questions. This readies the students for confidently tackling different types of questions and prepares them adequately.