7 angi mat
- 6. 6*6=36 íýãæ òàëáàé
1 1 1 1 1 1
1 1 1 1 1 1
1 1 1 1 1 1
1 1 1 1 1 1
1 1 1 1 1 1
1 1 1 1 1 1
3*3=9 íýãæ òàëáàé
- 8. 1 1 11 1 1 1 1 1
1 1 1 1 1 1
1 1 1 1 1 1
1 1 1 1 1 1
1 1 1 1 1 1
1 1 1 1 1 1
6*6=36 3*6=18
3*6=18 3*3=9
- 13. 15 áà 39 ãýñýí íýãæ óðòòàé
êâàäðàòûí òàëáàéã ä¿ðñýë.
m,n óðòòàé ä¿ðñèéí òàëáàéã
îëîõ àðãûã òîìú¸îë.