Online teaching



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Liitmine ja lahutamine

Author: Matsik Sirje
Description:
Keywords: , , , , , , online teaching

Content:
Definitions:
0. 9 %2b 6
1. 8 %2b 10
2. 8 %2b 9
3. 18 - 9
4. 12 - 4
5. 17 - 6
6. 16 - 8
7. 9 %2b 7
8. 5 %2b 7
9. 15 - 6
10. 6 %2b 8
11. 8 %2b 5
12. 14 - 7
13. 13 - 7
14. 11 - 6
15. 7 %2b 8

Answers:
0. = 15
1. = 8
2. = 6
3. = 14
4. = 16
5. = 11
6. = 18
7. = 8
8. = 17
9. = 9
10. = 9
11. = 13
12. = 12
13. = 15
14. = 5
15. = 7
.