Răspuns :
multiplu = [ 3;4;5;6 ] = 5 ·3·4 = 60
alti multiplii ; 120 ,180 ,240 ..........
solutia 120 ; 100 < 120 < 150
alti multiplii ; 120 ,180 ,240 ..........
solutia 120 ; 100 < 120 < 150