Four Arithmetic Operations
3x16x2-12=
19-10+1x17=
20+15+18-6=
10x2x3+7=
11x10-4-15=
16+6x10-2=
16+12+14x1=
3+11+0-0=
1+6+4÷1=
0÷17÷8÷14=
0÷13+3+7=
8x5-9-1=
9x9+17x12=
8÷4-7+20=
15x11+9+17=
9+12x5x12=
0+9x9+9=
10÷1-3+15=
4x1-17+13=
7x7+8x13=
17x10+14-6=
5+12+3x12=
20-18+20-1=
20+9+5+14=
14-16x0÷20=
20-12+14-19=
19+13+1+13=
18x16+4+20=
19+9x20-17=
11-0-1-7=