0.59×2.3≈(积保留两位小数)
1.29×0.91.29 4.9×14.9 3.27×1.13.27
5.9×0.995.9 1×6.46.4 1.03×0.760.76
3.2×2= | 2.4×5= | 0.125×8= | 0.8×0.5= |
0.5×0.07= | 7.2×3= | 13.2×0.2= | 7.9×0.1= |
18.7×0×4= | 3.5+1.5×2= |
每户每月用水10吨以内(含10吨),1.7元/吨.超出10吨部分,按2.5元/吨收取.