Online teaching



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I.....1 Potriviti adunari si scaderi

Author:
Description: Acum trebuie sa asociati o adunare din partea stanga cu scaderea din partea dreapta care are acelasi rezultat. Timp de lucru 3 minute. Succes !
Keywords: potriviti, , , , , , online teaching

Content:
Definitions:
0. 3%2b3
1. 5%2b3
2. 8%2b5
3. 4%2b3
4. 7%2b7
5. 10%2b5
6. 6%2b5
7. 1%2b2
8. 1%2b4
9. 8%2b8
10. 6%2b4
11. 1%2b1
12. 7%2b2
13. 5%2b7
14. 1%2b0
15. 2%2b2

Answers:
0. 32-20
1. 11-2
2. 3-2
3. 8-4
4. 5-3
5. 16-3
6. 7-4
7. 25-10
8. 9-4
9. 10-4
10. 20-4
11. 20-10
12. 17-10
13. 10-2
14. 21-10
15. 18-4
.