50+5×8= 38-5×6= 64-3×2= 28+9×8= 6×5+21= 70-3×2= 4×5+49= 49-7×6= 60-7×3= 2×7+53=
47-4×2= 2×9+9= 81+4×2= 9×6+13= 8+5×2= 34-7×2= 63+7×4= 84-6×9= 1×8+67= 82-9×9=
7×7+13= 70+1×9= 4×8+7= 88-3×8= 82-6×6= 8×2+45= 3×4+22= 5×9+20= 44-7×6= 5×2+3=
7×1+64= 69+2×8= 4×5+45= 18-2×3= 9×5+20= 50+2×1= 42+9×6= 66-8×7= 98-9×5= 76-7×8=
83-7×1= 77-6×6= 98-4×5= 10+4×6= 40-8×3= 4×5+11= 68-5×8= 41-6×6= 38-7×5= 9×8+44=