试题 试卷
题型:单选题 题类:常考题 难易度:容易
分数混合运算和应用题(不含带分数)8038
× = ×24= × = + × =
1.4× = × = ×0.625= - × =
= = = =
= = = =
= = = 4.5×10%=
= -1.25= 1.5+ = =
= 0.9÷1%= = =
试题篮