1- =
51÷ =
8.5﹣8.5×0=
× ÷ × =
30÷50%=
1÷0.01=
21.3× +11.7× =
29.8﹣10.9=
78﹣0.9=
8.1÷3=
2.5×20=
--=
45÷50%=
-=
1000÷125÷8=
0.9﹣0.22=
10.2﹣9.7﹣0.3=
3.14×40=
2.5×40=
+ =
3.4× =
0.2÷ =
5- =
×60=
÷ =
×25%=
98+136=
9﹣6.2=
2.5×8=
4÷0.5=
×10%=
5.4×=
﹣ =
6×3.14=
39%+28%=
1﹣16%﹣54%=
×4=
3+ =
×5÷ ×5=
× =
÷8=
5﹣ =
( ﹣ )×24=
项目
伙食费
购物
水电费
储蓄
其他支出
总计
费用/元
800
百分比%
40%