Răspuns :
a. (24+32):8=56:8=7 24:8+32:8=3+4=7
b.72:9+27:9=8+3=11 (72+27):9=99:9=11
c.(85-25):5=60:5=12 85:5-25:5=17-5=12
•Prima (care a facut in doua moduri)•
b.72:9+27:9=8+3=11 (72+27):9=99:9=11
c.(85-25):5=60:5=12 85:5-25:5=17-5=12
•Prima (care a facut in doua moduri)•