| 直接写出得数. 0.9×0.6= | 8.48+0.52= | 1.25×8= | = |
3- = | = | 7.35-(1.9+2.35)= | = |
= | = | ________=1. |

分析:运用小数、分数的加减、乘除法的计算法则进行计算,灵活运用运算定律,正确的计算出结果.
解答:0.9×0.6=0.54,8.48+0.52=9,1.25×8=10,
=
,3-
=2,2-
=1
,7.35-(1.92+2.35)=3.1,
=
,
=49,1-
+
=1
,
=1,点评:本题考查了学生的对小数、分数计算法则的掌握情况,考查了学生的计算能力.
=
=
________=1.