Question

【题目】直接写得数．

2.5×0.1= 2.7÷0.09= 200×0.03= 6.6÷11=

12.5×8= 0.56÷0.8= 0.3×0.3= 3.2﹣1.8=

Answer 1

【答案】解：

①2.5×0.1=0.25	②2.7÷0.09=30	③200×0.03=6	④6.6÷11=0.6
⑤12.5×8=100	⑥0.56÷0.8=0.7	⑦0.3×0.3=0.09	⑧3.2﹣1.8=1.4

【解析】

根据小数加减乘除法的计算方法解答．