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Daily MathemaGrids 

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Puzzle Copyright © Kevin Stone

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Today's MathemaGrids Puzzles 

Puzzle A 0 1 2 3 random hints
Puzzle B 0 1 2 3 random hints
Puzzle C 0 1 2 3 random hints

Note: these puzzles all have a similar difficulty level, take a look at the information about the difficulty levels.

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Objective / Rules
Complete the grid using all of the numbers 1 to 9.
When completed all of the sums must be correct.
The sums are solved strictly left to right, top to bottom.
The normal order of mathematical operations is ignored.
For example 2 + 5 x 9 is calculated as (2 + 5) x 9 = 63.
÷ 1 doesn't appear in the puzzle.
x 1 doesn't appear in the puzzle (although there might be 1 x).
At no point will any calculation go below zero, or become fractional.

Read the help / walkthrough page on MathemaGrids puzzles for a more detailed explanation and a walkthrough. Each sum turns green when the three entered digits satisfy that sum – however, that doesn't necessarily mean that the digits match the answer.

Pencil Marks
What is a pencil mark? Pencil marks can help you keep track of your own thinking, simply enter more than one digit / letter into each square, just like you might do if you were using pen and paper. The size of the digits / letters is smaller when there is more than one digit / letter in a square. A square might contain more pencil mark digits / letters than can be shown.

If you click 'check' the system will check for incorrect squares. If 'show mistakes when checking' is ticked / checked they will be marked in red.

This puzzle has exactly one correct answer, which can be found using logic and deduction alone, and no guesses are required. If you think that you have found another answer, then please check the rules carefully for a reason the other answer isn't allowed.

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