Grades 5-6 Video Solutions 2022-2022_5-6

Video Transcription

Video Summary

Andrew needs to fill a circle in a grid with the numbers 1, 2, 3, and 4, ensuring each row, column, and set of connected circles includes all four numbers, similar to Sudoku. By assessing possibilities for each circle, it’s determined that the third entry in the first row must be 3 because 1 and 4 are already possible for other slots in that row and cannot be repeated in the column. Consequently, the fourth circle in the first row must be 2. The answer is B. This elimination process is crucial for solving the puzzle correctly.

Keywords

Sudoku

elimination

puzzle

grid

numbers