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Porcentaxes e proporcións (copy)

Author: SG Benxa
Description:
Keywords: , , , , , , online teaching

Content:
Definitions:
0. Trible de 99
1. 222
2. 8
3. 14,4
4. 90
5. 45
6. 6
7. 90
8. 4,5
9. 111
10. 84
11. 48
12. 987
13. 66
14. 12
15. 99

Answers:
0. Triple de 4
1. 100%25 de 99
2. 200%25 de 45
3. 40%25 de 20
4. 120%25 de 40
5. 30%25 de 15
6. Triple de 15
7. 297
8. Doble 111
9. Doble de 55,5
10. 60%25 de 10
11. 16%25 de 90
12. Cuádruple de 21
13. Mitade de 1974
14. Mitade de 132
15. 75%25 de 120
.