Combined, they would be 60, 120, 180 and so on.
120 and all the multiples of 120.
15, 30, 45, 60, 75, 90, 105, 120, 135, 150, 165, 180, 195, 210, 225 . . . ∞
225, 450, 675, 900, and 1125.
15, 30, 45, 60, 75, 90, 105, 120, 135, 150, 165, 180, 195, 210, 225 . . . ∞
15, 30, 45, 60, 75, 90, 105, 120, 135, 150, 165, 180, 195, 210, 225 . . . ∞
The LCM is 1800.
120 and all its multiples.
The GCF is 15.
Common multiples include 75, 150, 225 and so on.
120, 240, 360 and so on.
Multiples of 225: 225, 450, 675, 900, 1125, 1350, 1575, 1800, 2025, 2250 Factors of 225: 1,3,5,15,25,75,