Zhucheng Fire Day National Fire Day Theme Activity
: For more difficult questions, the tools of "Landscape +3" display sum and "Portrait +4" display sum are used to help generate candidate numbers. This feature can increase the completion rate to 90% by isolating a few more numbers.
Try our practice questions for free to improve your skills! Through the continuous exercise and analysis of the questions, you can feel the process of getting started and going deeper! Make full use of the [Hidden Benefits] on the website to receive exclusive topics and strategies! Continue to find the secret of cracking the logic, and experience the joy and sense of accomplishment of solving the nine-square grid! The transition from novice to veteran is just a matter of trying and sticking to it step by step. Good luck with your challenge!
: Using known information to speculate on unknown numbers is an effective strategy. For example, if there is a common number A in two rows of a certain house, and there is also a A in the other house and the conflict zone, it is judged that there must be an A in the position of the other exclusion area of this house.