18, 36, 54, 72, 90, 108, 126, 144, 162, 180,
198, 216, 234, 252, 270, 288, 306, 324, 342, 360.
20,40,60,80,100
20,40,60,80,100,120,140,160,180,200
The lowest common multiple is 18. The first four common multiples are thus the first four multiples of 18 and are: 18, 36, 54 and 72.
The first 3 multiples of 4 are: 4, 8, and 12.The first 3 multiples of 9 are: 9, 18, and 27.
the first three multiples are 6, 12, 18.
The first 5 multiples of 22 are: 22, 44, 66, 88, and 110.
The first three common multiples are 18, 36, and 54.
The first 3 multiples of 6 are: 6, 12, and 18.
24, 48, 72, 96
The first five positive integer multiples of 18 are as follows:1 x 18 = 182 x 18 = 363 x 18 = 544 x 18 = 725 x 18 = 90
3: 3, 6, 9, ... 6: 6, 12, 18, ... 18: 18, 36, 54, ... The lcm(3, 6, 18) = 18, so the multiples of 18 are common multiples of all of them.
Answer9, 18, 27,36,45,54,63,72,81,90the first six multiples of 4 are 4,8,12,16,20,24