试题 试卷
题型:单选题 题类:常考题 难易度:困难
小学数学六年级上册 分数四则混合运算(含分数混合运算及运算律)7656 10 (14)
①7.25- +3.75-
②
③0.65×6.4-6.5×0.54+65×9%
④
⑤
⑥
- = ÷6= ÷ = 25×11×4=
×12= 0.3×2= 2.4× = 1÷ -1× =
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