Books in total: ( 7th grade dinamo social studies question bank / 200 pages /521 questions in the book, 142 questions in the book, 663 questions in total ) ( 7th grade dinamo turkish question bank / 256 pages / 719 questions in the book, 200 questions in the book, 919 questions in total ) ( 7th grade dinamo science question bank / 224 pages / This question bank is specially prepared for students to improve their exam readiness the updated curriculum and focuses on skill-based learning and comprehension. Ideal for in-class practice or self-study.