Find the lowest common multiple (LCM)
9.
10______________________
------
23______________________
10.
14_______________________
------
28 ______________________
11.
7 _______________________
------
3 _______________________
12.
4 _______________________
------
29 ______________________
13.
19 _______________________
------
9 ________________________
14.
9________________________
------
11________________________
Answers & Comments
9. 230
10. 28
11. 21
12. 116
13. 171
14. 99