Question

cu cit este egal VAROG
D₆₀
D₈₀
D₁₃₅
D₁₇₅
M₈

Answer 1

D₆₀={0,1,2,3,4,5,6,10,12,15,20,30, 60}
D₈₀={0,1,2,4,8,10,20,40,80}
D₁₃₅={0,1,3,5,9,15,27,45,135}
D₁₇₅={0,1,5,35,175}
M₈={8,16,24,32,40,48,56,64,72,80...}