试题 试卷
题型:脱式计算 题类: 难易度:普通
2023.11.4小学数学西大附中六年级测试题
①( + ﹣ )×72
②1.5×[0.02÷(2.1﹣2.09)]
③ ÷[1﹣( + )
④6.5×2.4+6.5×4.6+0.3×65]
⑤(7.8﹣2.4)÷ ×
⑥ ÷[( ﹣ )÷ ]
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