0:9= (35+46)*0= 87:(85+2)-1=
0:24= (82-82):3= 100-32:(16+16)=
0:33= (30-29)*8= 90-(48-18)*1=

0:9=0 (35+46)*0=087:(85+2)-1=00:24=0 (82-82):3=0100-32:(16+16)=990:33=0(30-29)*8=890-(48-18)*1=70