42÷6+87= 27+6×2= 91-6÷1= 16+8×2= 40+5×1=
9×2+59= 22-1×1= 58-3×8= 58+8÷2= 93-3×1=
86-3×6= 45-4×6= 47+6×5= 64-8×4= 29-5÷1=
42÷6+87= 27+6×2= 91-6÷1= 16+8×2= 40+5×1=
9×2+59= 22-1×1= 58-3×8= 58+8÷2= 93-3×1=
86-3×6= 45-4×6= 47+6×5= 64-8×4= 29-5÷1=