Răspuns :
a - 25 < 28
a - 28 = { 27,26,25,24,23,22,21,19,18,17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0}
a-25=27
a= 52
a= { 52,51,50,49,48,47,46,45,44,43,42,41,40,39,38,37,36,35,34,33,32,31,30,29,28,27,26,25}
a - 28 = { 27,26,25,24,23,22,21,19,18,17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0}
a-25=27
a= 52
a= { 52,51,50,49,48,47,46,45,44,43,42,41,40,39,38,37,36,35,34,33,32,31,30,29,28,27,26,25}