3.5÷0.07= 0.5×2.4= 8×2.5= 7.2×0.1= 0.3+3.07=
63.9÷9= 10-0.01= 6.5÷13= 0.2÷0.01= 0.8-0.8×0.9=
①0.15×3.6-0.05
②2.4×0.19+2.4×0.81
③32×1.25×2.5
④4.5+5.5÷10
⑤2.05÷0.82+33.6
⑥8.67×7.9+86.7×0.21
每户每月用水收费标准 |
|
10吨以内(含10吨) |
每吨1.5元 |
|超过10吨 |
每吨3.2元 |