Calcul mental

1. Calculer : 2 x 3 x 4 x 5 x 6 =
   • 700
   • 710
   • 720
   • 730
2. 7 x 8 x 9 x 10 =
   • 5020
   • 5040
   • 5030
   • 5000
3. √ 2025 =
   • 45
   • 55
   • 35
   • 25
4. √ 961
   • 29
   • 39
   • 31
   • 41
5. Racine cubique de 729 ?
   • 13
   • 19
   • 23
   • 9
6. Racine cubique de 216 ?
   • 4
   • 6
   • 14
   • 16
7. (5 x 9) - (4 x 6) =
   • 20
   • 21
   • 22
   • 23
8. (6 x 12) : (9 x 4) + (15 x 3) + (4 x 7) =
   • 70
   • 85
   • 80
   • 75

• Created 10/07/2023
• Published 10/07/2023
• Amended 10/07/2023
• Difficulty Average
• Questions 8
• Theme Scientific

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