Matematică
razvanmaxim27
2015-11-05 13:46:42
40:8 + 124x5+c=719 (9-64:g+6x4):5=5
Răspunsuri la întrebare
MARISCA
2015-11-05 16:22:14

40 : 8 + 124 x 5 + c = 719 5 +620 + c =719 625 + c =719 c = 719 - 625 c=94 ( 9 - 64 : g + 6 x 4 ) : 5 = 5 64 : g + 6 x 4 : 5=9 - 5 = 4 64 : g + 24= 4 x 5 = 20 64 : g =24 - 20 =4 64 : g = 4 g =64 : 4 g =16

doinacraciun
2015-11-05 16:23:29

40:8 + 124x5+c=719 5+620+c=719 625+c=719 c=719-625 c=94 (9-64:g+6x4):5=5 (9-b+24):5=5 (c+24):5=5 d:5=5 d=5x5 d=25 c+24=25 c=25-24 c=1 9-b=1 b=9-1 b=8 64:g=8 g=64:8 g=8 (9-64:8+6x4):5=5 (9-8+24):5=5 (1+24):5=5 25:5=5

Adăugați un răspuns