| 1.8+2.6= | 14.6-6= | + = | 0.21+ +0.79= |
× = | 0.6÷0.15= | ÷100= | 5.47-1.8-3.2= |
-0.25= | 0.5÷ = | 0.4÷40%= | ( + )×63= |
3 :2 = | 0.25:1.75= | 0.1: = | 1.25× ×8= |
| 1.8+2.6=4.4 | 14.6-6=8.6 | + =![]() | 0.21+ +0.79=1![]() |
× =![]() | 0.6÷0.15=4 | ÷100=![]() | 5.47-1.8-3.2=0.47 |
-0.25=0.25 | 0.5÷ =2 | 0.4÷40%=1 | ( + )×63=16 |
3 :2 =![]() | 0.25:1.75=![]() | 0.1: =0.2 | 1.25× ×8=5 |
故答案为:4.4,8.6,
,
,
,4,
,0.47,0.25,2,1,16,
,
,0.2,5.
分析:根据小数、分数的四则混合运算进行计算即可得到答案.
点评:此题主要考查的是小数、分数的四则混合运算.
+
+0.79=
=
÷100=
=
)×63=