直接写得数。
3.2－1.5= 4.8÷0.3= 4.6＋1.4= 0.9×9=
2.7÷0.9= 23.1×0.2= 0.36÷0.4= 3.8×2=
7.5－5.7= 0.42÷0.7= 5.6÷0.1= 2.6＋1.8=
1－0.64= 0.4÷0.5= 35.6÷0.01= 7.4+6=
0.17×2= 1.2×0.5 = 12.8÷0.2= 15×0.5=
1×4.5= 0.38×1000= 8.6÷0.2= 9.6＋1.4=
0×18.5= 6.3÷0.63= 1.2＋0.78= 3÷0.6=
4.05＋0.95= 24÷0.3= 5.4－4.5= 0.067×10=
9.6÷0.8= 0.98×0.1= 3＋1.7= 16.8－4.8=
16×0.5= 0.18÷0.3= 1.8 ×3= 8.4＋11.6=
