35-26+3-0=35-26+3=38-26=12
67-38-13=67-51=16
40:5*4:1=40:5*4=160:5=32
6*3:2*5=30*3:2=90:2=45
16-16:4=16-4=12
48+2*6=48+12=60
35-26+3-0=35-26+3=38-26=12
67-38-13=67-51=16
40:5*4:1=40:5*4=160:5=32
6*3:2*5=30*3:2=90:2=45
16-16:4=16-4=12
48+2*6=48+12=60