9+27÷3= 4×6+50= 85+3÷1= 88-9×2= 1×2+1=
2×7+15= 10÷2+79= 3+14÷2= 47+7×2= 26-42÷6=
52-5×8= 87+14÷7= 65+45÷5= 16÷2+32= 49-6×7=
9+27÷3= 4×6+50= 85+3÷1= 88-9×2= 1×2+1=
2×7+15= 10÷2+79= 3+14÷2= 47+7×2= 26-42÷6=
52-5×8= 87+14÷7= 65+45÷5= 16÷2+32= 49-6×7=