| 0.14×30= | 2002+68= | 3- = | 4.6+4= |
| 32÷10000= | 10.1-1= | 0÷ = | ÷ = |
÷6= | ×2÷ ×2= | 0.25×4= |
=2
4.6+4=8.632÷10000=0.0032 10.1-1=9.1 0÷
=0
÷
=
÷6=
×2÷
×2=4 0.25×4=1故答案为:4.2,2070,2
,3.6,0.0032,9.1,0,
,
,4,1.分析:根据整数、分数和小数的四则混合运算进行计算即可得到答案.
点评:此题主要考查是的整数、分数和小数的四则混合运算.