试题 试卷
题型:填空题 题类:常考题 难易度:普通
2016-2017第三届河南省民办教育培训行业K6联赛初赛
÷ = 0.24×300= 4.2÷ = × + ÷5=
0.9+99×0.9= 9.3÷0.03= 2.4× = 0.25×8×125%
+ = × = ÷6= × ÷ × =
2- = 10÷10%= 1÷ = ×(0.4- )=
+=
÷=
2.8×=
4.01×0.01=
10﹣2.7=
0.22=
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