simple:
33 =
44=
99=
1+1=
2+2=
152 =
18/6 =
18+2 =
2*12 =
54/6 =
56-10=
33 =
44=
99=
1+1=
2+2=
152 =
18/6 =
18+2 =
2*12 =
54/6 =
56-10=