4,8,12,16,20,24,28,32,36,40,44,48
2 and 5
the multible for 16 is 32 and 48
6,12,18,24,30,30,42,48,54,60,66,72
21, 42, 63 and so on.
the common multiple is 18
18
3, 6, 9, 12, 15, 18, 21 ...> 163059 etc
75% off of 1100= 27575% off of 1100= 75% discount applied to 1100= 1100 - (75% * 1100)= 1100 - (0.75 * 1100)= 1100 - 825= 275
6 12 18 24 30 36 42 48 54 60 66
30% of 1100= 30% * 1100= 0.3 * 1100= 330
26% of 1100= 26% * 1100= 0.26 * 1100= 286