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Juga a les matemàtiques

Author: Royes Albert
Description: Juga al dòmino practicant les fórmules matemàtiques.
Keywords: Agilitat mental, càlcul, matemàtiques, maths, , , online teaching

Content:
Definitions:
0. 241
1. 5
2. 12
3. 33
4. 19
5. 68
6. 65
7. 14
8. 43
9. 15
10. 29
11. Inici
12. 24
13. 78
14. 1
15. 2

Answers:
0. 6:2%2b31-29
1. 3x3%2b9%2b5-4
2. 2%2b3x4
3. 3x15%2b10x2
4. 24:2
5. Fi
6. (-1)x(-1)
7. 5x3
8. 21%2b11x2
9. 5x5%2b4
10. 32x(5-3)%2b4
11. 3x _=6
12. 20%2b8:2
13. 11x2%2b(20-9)
14. (123-67)%2b2x11
15. 200%2b40%2b1