I.41.Adunari,scaderi ( z,z)Author: Description: Adunari si scaderi.Timp de lucru : 2 minute.
Succes ! Keywords: adunari, , , , , , online teaching
Content: Definitions: 0. 70%2b60 1. 40%2b20 2. 170-30 3. 90-20 4. 50%2b30 5. 70%2b50 6. 70-20 7. 80%2b90 8. 10%2b20 9. 30-30 10. 20%2b20 11. 20%2b70 12. 20-10 13. 40-20 14. 50%2b60 15. 50%2b50
Answers: 0. 120 1. 30 2. 130 3. 50 4. 170 5. 10 6. 100 7. 40 8. 80 9. 20 10. 60 11. 110 12. 90 13. 0 14. 70 15. 140
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