Question 1
Editorial self-study SET for 2027; not an official SASMO 2027 examination. Known source years remain in individual attributions. Time: 90 minutes. Platform scoring starts at 0: Q1–15 are worth 2 points each; Q16–25 are worth 4 points each; wrong and blank answers score 0; maximum 70. Official SASMO scoring instead starts at 15, deducts 1 for an incorrect Section A answer and has a maximum of 85. Verified means editorially checked; assumptions, source errors and mathematical uncertainty are disclosed where relevant.
Fill each empty cell so that every row, column and diagonal totals 18. Give the six missing numbers in row order, from left to right, skipping the three printed numbers. Separate them with semicolons.
Fill each empty cell so that every row, column and diagonal totals 18. Give the six missing numbers in row order, from left to right, skipping the three printed numbers. Separate them with semicolons.