试题 试卷
题型:填空题 题类:常考题 难易度:普通
分数应用题(含分数乘、除应用题、工程问题等)(不含带分数)7699
7﹣ ﹣
+ + +
+ ×
18﹣18×
﹣ +
× + ×
=( )
5.1-2.29= 3÷ = + =
3.9× = ÷ = 18÷3× =
0.2×0.8×0.5= 89.12+0.78= (0.15+ )÷3=
6- -1.6= 0.25×0.7×0.4= 99×0.35+0.35=
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