CalcuDoku
Sudoku meets arithmetic.
Fill in 1–N so each number appears once per row and column. Each cage (bold outline) must reach the corner number using the given operation (+, −, ×, ÷).
15+15+10+4+11+30×6×60×2÷19+2÷10×
Sudoku meets arithmetic.
Fill in 1–N so each number appears once per row and column. Each cage (bold outline) must reach the corner number using the given operation (+, −, ×, ÷).