试题 试卷
题型:综合题 题类:常考题 难易度:普通
小学数学整数、分数、小数、百分数四则混合运算习题(1)
①( + + - )÷
②11.11×6666+77.78×3333
③125×32×75
④0.74÷(77× )
⑤ ÷[1-( + )]
⑥99999+9999+999+99+9
× = 1÷ = ÷60%= ×15=
﹣ = 6.8÷10%= 4.5+ = × =
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