1.
×1 _____________________
2.
×1 _____
3.
×1 _____________
4.
×1 ________
5.
×4 ______________
6.
×2 ____________
7.
×1 _____
8.
×1 ___________
2
9.
×1 __________________
10. ×1 _______
11. ×1 ____
12. ×1 ____
13. ×2 ____________________
14. ×1 __________________
15. ×1 __________________