Răspuns :

Răspuns:

2+6+8-10+7=8+8-10+7=16-10+7=6+7=13

13-8+61-40=5+61-40=66-40=26

2×3×3÷6=6×3÷6=18÷6=3

27÷3×7+15÷5×4=9×7+3×4=63+12=75

100-4×8+16÷2=100-32+8=68+8=76

1×1+1-1÷1+1=1+1-1+1=2-1+1=1+1=2