Răspuns :
a) (25+15):5=8
(40+32):8=44
b) (42+14):7=44
(16+24):4=22
Super ca te-am ajutat
(40+32):8=44
b) (42+14):7=44
(16+24):4=22
Super ca te-am ajutat
a) (25:5) + (15:5)= 5 + 3 = 8
(40:8) + (32:8)= 5 + 3=8
b)(42:7) + (14:7) = 6+ 2=8
(16:4) + (24:4) = 4 + 6=10
(40:8) + (32:8)= 5 + 3=8
b)(42:7) + (14:7) = 6+ 2=8
(16:4) + (24:4) = 4 + 6=10