3, 6, 9 4, 8, 12 5, 10, 15 Common multiples include 60, 120, and 180.
The common multiples of any numbers are multiples of their lcm. The lcm of 2, 3, 4, 5 & 6 is 60 Thus the next four common multiples are 2 x 60, 3 x 60, 4 x 60 & 5 x 60 which are 120, 180, 240 & 300
12, 24, and 36
4* 1 4*2 4*3 4*5 5*1 5*2 5*3 5*4 5*5\ 6*16*2 6*3 6* 4 6*5
The multiples of 3 up to 30 are: 3,6,9,12,15,18,21,24,27,30.The multiples of 5 up to 30 are: 5,10,15,20,25,30.The only common multiples are 15 and 30.The LCM is: 30
60 and its multiples
12,24,36,48
The first common multiple of 3 4 5 and 7 is 420.
4, 6 and 10
5
The first 3 common multiples of 4 and 5 are: 20, 40, and 60.
3, 6, 9 4, 8, 12 5, 10, 15 Common multiples include 60, 120, and 180.
The common multiples of any two or more numbers are the multiples of their lowest common multiple.lcm(3, 4, 5) = 60→ first three common multiples are:60 x 1 = 6060 x 2 = 12060 x 3 = 18060, 120, 180
The common multiples of any numbers are multiples of their lcm. The lcm of 2, 3, 4, 5 & 6 is 60 Thus the next four common multiples are 2 x 60, 3 x 60, 4 x 60 & 5 x 60 which are 120, 180, 240 & 300
60 and any multiple of 60 is a common multiple of 3,4, and 5.
20, 40, 60
20, 40, 60