::GymQuiz-80::
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Priorités des opérations
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Priorités des opérations ⟳

✔ -2 - 3 × 7 = ➡ -23
✔ -2 + 3 ( 2 - 5 ) = ➡ -11
✔ -1 - 2 ÷ 4 ➡ -1,5
✔ 1 + 99 (4 - 2 ) = ➡ 199
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