In this logic puzzle you have to choose nine unique numbers (1 through 9) so that each row and column has a sum of 9 or less. This game is updated 4 times a day:
11:00, 15:00, 19:00, and 23:00.
Use logic deductions to solve problems that are similar to the Einstein's Riddle.
Complete the grid by using logic and the given clues of each problem.
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Using logic and basic algebras, solve the equations.
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