6.7+3.3=
0.93×100=
9÷100=
(40-40)÷35=
0.7-0.47=
5.38+1.2=
10-0.3-0.7=
3×125×8=
398+179= 607-49=
5.7÷100=
21.1+1.09=
10-2.83=
8.7+0×13=
7.81×10=
3.9-1.85=
0.9+3.52=
2000÷125÷8=