- 42×20加242025-02-23
- 19×42加79+2025-02-23
- 79×9加79-2025-02-23
- 79×42加79+79×57等于几2025-02-23
- 78×99加78+2025-02-23
- 24×68加78+2025-02-23
- 100×39加79-46等于几2025-02-23
- 101×798加798-22025-02-23
- 79×42加79+79乘57+2025-02-23
- 8×加78+72025-02-23
- 42×20加242025-02-23
- 19×42加79+2025-02-23
- 79×9加79-2025-02-23
- 79×42加79+79×57等于几2025-02-23
- 78×99加78+2025-02-23
- 24×68加78+2025-02-23
- 100×39加79-46等于几2025-02-23
- 101×798加798-22025-02-23
- 79×42加79+79乘57+2025-02-23
- 8×加78+72025-02-23