Ex 5 si 6 urgent ofer 20 puncte

Ex 5 Si 6 Urgent Ofer 20 Puncte class=

Răspuns :

Ex. 5) (80:5+28)-4x9=4
(58:2+19):4+6=18
(9x8-7x6):(5x4:2)=3

Ex. 6) 75:5:3x8:2:10x9:3x8:4+188-99-1=100