LCM
LCM for 19 and 9
171
GCF for 14 and 4
2
7 x 8 =
56
24/3 =
8
543 to the nearest 100
500
LCM for 8 and 6
24
GCF for 10 and 40
10
4 x 9 =
36
49/7 =
7
9,435 nearest 1,000
9,000
LCM for 24 and 6
24
GCF for 16 and 22
2
6 x 9 =
54
81/9 =
9
9,943 nearest 1,000
10,000
LCM for 10 and 19
190
GCF for 15 and 21
3
8 x 9 =
72
72/9 =
8
5.03 nearest tenth
5.0
LCM for 6 and 9
18
GCF for 12 and 24
12
12 x 9 =
108
42/6 =
7
17.4532 nearest thousandth
17.453