9.6÷2.4=
3.14×4=
10﹣0.09=
201×5=
1000×3.7%=
60÷1.2=
×=
4.3÷10%=
× =
6﹣4.92=
25×0.7×4=
+0.5=
3- =
6.3÷0.21=
1﹣1÷ =
(0.6- )×16=
>>>>>