33+43=33+48=75-24=75-29=
50-23=34+56=27+65=91-12=
33+34=
21+15=
37+56=
33+37=
27+15=
24+17=
33+39=
72+15=
78+12=
32-17=
43+34=
56-9=
85-27=
56+32=
60-51=
72+18=
34+15=
91-47=
70-35=
26+39=
27+53=
90-62=
48-18=
45＋24=
23+35= 56+34= 70-36= 95-48=
68-49= 24+68= 51-14= 77-15=
45+35= 65-46= 27+19= 54-27=
43+38= 57-28= 69+27= 47-29=
72-56= 28+64= 95-26= 45+36=
