试题 试卷
题型:解决问题 题类: 难易度:困难
2023.9.3小学数学鲁能巴蜀小升初练习题
×3.2+5.6×0.5+1.2×50%
.
①0.4×(12×2.5)
②(3.8-1.8÷12)×0.5
③ ÷4
④ ×4÷ ×4
⑤ ÷7+ ×
⑥ ×9- ×7
×3= × = 0×( - )= 15÷ =
1- + = 8.1+ = ( + )×24= 1.25×8=
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