15×30=
3.68-2.52=
5.7÷100=
3.4+5.8=
3.2÷8=
100÷2.5=
1.4+6=
0.9×0.03=
①1.8÷0.1=
②5×0.5=
③1.6+0.04=
④3.2÷0.8×0=
⑤8-2.4=
⑥0.25×4=
⑦0.24÷0.6=
⑧0.125×8÷2=
91.2÷57=
3.4×0.36=
1.5÷0.45=(用循环小数表示)
1.5÷5=
3.2÷8=
6÷5=
1.8÷0.3=
2÷0.5=
1.2÷0.4=
0.08÷8=
5.6÷0.8=
9.3÷3=
3.3÷1.1=
2.1÷7=
1.5÷0.5=
0.51÷0.17=
1.6÷0.8=
0.15×0.3=
2.8÷0.7=
3.9÷3.9=
3.2×0.4=
9÷0.3=
3.2÷0.08=
0×4.6=
4.2÷1.4=
43÷0.01=
0.12×7=
0.45÷3=
31.5×0.931.5 5.42÷0.95.42 0.98×10.98
2.5×0.82.5÷0.8 3.56÷1.013.56 4.95÷14.95