300×(1+3.75%×2) 0.25×+25%×
[20-(0.4+1)]×50% 5.6×+0.75+3.4×75%
5000÷100=
0.8×12=
5.22+5.42=
0.56÷700=
×8=
0÷=
125×8=
×=
0.23+177%=
1÷(40×)=
①x-x=2
②=6:x
0×5.16= 9.8+2.6= 502-399=
÷4= × = 20×5=
(团体票人数≥11人)