6*20=
9*3=
6*5=
48:6=
9*8=
30:5=
120:20=
20*6=
30:6=
6*8=
72:9=
45*10=
450:10=
27:9=
120 : 6=
10*45=
8*9=
3*9=
72:8=
450:45=
8 * 6 =
48:8=
5*6=
27:3=