Math Friends 4th Grade - For General Edition 2022 and Saxony 2022 - Detective Block with tasks for building challenge is a study book focused on mathematics and numeracy. This learning resource supports strengthening calculation skills and multiplication tables, specifically developed for education in Germany.
The edition includes assignments with a focus on deepening and challenge, making it suitable as a reference work and supportive material in everyday practice. Thanks to its organization by topic and level, it is suitable for students and professionals who want to expand their knowledge.
- Series: Math Friends
- Format: Hardcover

