::GymQuiz-7::
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Ecriture scientifique
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Ecriture scientifique ⟳

✔ 5 000 ➡ 5 × 103
✔ 0,02 = ➡ 2 × 10-2
✔ 70 = ➡ 7 × 101
✔ 37,3 = ➡ 3, 73 × 101
✔ 0,052 = ➡ 5,2 × 10-2
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