They are elements of the infinite set of numbers of the form 120*k where k is an integer.
1, 2, 3, 4, 6, 8, 12, 24
8,16,24,32,40,48,56,64
The lowest common multiple is 40. So 40, 80, 120, 160, 200 etc to infinity are multiples
1,3,5,15
6,12,18,24,30,36,42,48,54,60,66,72,78,84,90,96,102,108,114,120...
4, 8, 12, 166, 12, 18The LCM is 12.
1, 2, 3, 4, 6, 8, 12, 24
8,16,24,32,40,48,56,64
1
12, 24, 36, 48, 60 . . .
The lowest common multiple is 40. So 40, 80, 120, 160, 200 etc to infinity are multiples
There is 8 of them 12x1=12 12x2=24 12x3=36 12x4=48 12x5=60 12x6=72 12x7=84 12x8=96
8+10+12=30 30/3=10 10 is the average of 8 12 and 10 If that's 812 and 10, the average is 411. If that's 8, 12 and 10, the average is 10.
8+10+12=30 30/3=10 10 is the average of 8 12 and 10 If that's 812 and 10, the average is 411. If that's 8, 12 and 10, the average is 10.
1,3,5,15
6,12,18,24,30,36,42,48,54,60,66,72,78,84,90,96,102,108,114,120...
The greatest common factor of 8, 10, and 12 is 2.