12-3.8=
8.1-0.05=
0.24÷0.3=
0.2×0.5=
2.5×3=
4.4÷(5×0.2)=
7×1.3=
0.96÷0.06=
0.36×0.3=
0.35÷0.7=
0.04×25=
53.73-17.49=
8.76+0.351=
42.4+7.6=
1.58+2.42=
7.8-5.6=
1.25×4=
7.8×0.5=
0÷4.8=
77÷7.7=
五年级口算题: 2.5÷5=
0.012×100=
0.005×40=
1.8×5=
41×100=
10×0.002=
1.5÷0.3=
5.6÷0.8=
1.25×8=
50÷1000=
6-0.025=
35.06-23.12=
2.6×3=
3.6+6.3=
4.1×2=
4.4÷0.11=
3.5×0=
71.1+0.01=
180÷600=
89÷100=