12.68减(5.74减2.32)怎么简便计算?
47个回答
展开全部
12.68-(5.74-2.32)
=12.68-5.74+2.32
=12.68+2.32-5.74
=15-5.74
=9.26
=12.68-5.74+2.32
=12.68+2.32-5.74
=15-5.74
=9.26
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2021-10-27
展开全部
12.68-(5.74-2.32)
=12.68-5.74+2.32
=12.68+2.32-5.74
=15-5.74
=9126
=12.68-5.74+2.32
=12.68+2.32-5.74
=15-5.74
=9126
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展开全部
=12.68-5.74+2.32
=(12.68+2.32)-5.74
=15-5.74
=15-5-0.74
=10-0.74
=9.26
=(12.68+2.32)-5.74
=15-5.74
=15-5-0.74
=10-0.74
=9.26
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展开全部
12.68-(5.74-2.32)
=12.68-(5.74+2.32)
=12.68-8.06
=4.62
=12.68-(5.74+2.32)
=12.68-8.06
=4.62
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展开全部
12.68-(5.74-2.32)
=12.68-5.74+2.32
=12.68+2.32-5.74
=15-5.74
=9.26
=12.68-5.74+2.32
=12.68+2.32-5.74
=15-5.74
=9.26
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已踩过<
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你对这个回答的评价是?
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