Printable Calcudoku for kids: easy 4 × 4 puzzles
Twelve small Calcudoku grids. Students fill each row and column with 1 to 4 once, so that every cage makes its number with addition or subtraction. Practises sums, differences and logic.
- 12 puzzles on one A4 page
- 4 × 4 grids, easy level, addition and subtraction
- Answer key on the last page
Make a worksheet
Choose the puzzles, generate them, check the preview, then print. Each A4 page has name, date and class lines, numbered puzzles with room to work, and cryptarithm.com with the page number at the bottom; an answer key can follow on the last page.
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