计算-6-8-2+3.54-4.72+16.46-5.28

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计算-6-8-2+3.54-4.72+16.46-5.28
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计算-6-8-2+3.54-4.72+16.46-5.28
计算-6-8-2+3.54-4.72+16.46-5.28

计算-6-8-2+3.54-4.72+16.46-5.28
-6-8-2+3.54-4.72+16.46-5.28
=-16+(3.54+16.46)-(4.72+5.28)
=-16+20-10
=10-16
=-6

-6

6