Online teaching



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Join the equal results :

Author: ateya tarek
Description:
Keywords: , , , , , , online teaching

Content:
Definitions:
0. 8 - 2
1. 0 %2b 0
2. 7 - 5
3. 1%2b 6
4. 9 %2b 0
5. 3 %2b 6
6. 1 %2b 1
7. 0 %2b 1
8. 4 %2b 4
9. 5 - 1
10. 9 - 0
11. 3 - 2
12. 3 - 3
13. 9 - 3
14. 2 %2b 3
15. 6 - 3

Answers:
0. 9
1. 2
2. 1
3. 9
4. 4
5. 7
6. 0
7. 2
8. 3
9. 1
10. 5
11. 6
12. 6
13. 8
14. 9
15. 0
.