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直接写得数12.7-(8.65+2.7)92.5×0.25×46.7×0.9+6.7×0.18.25×9.9+0.8253.4×8.7+34×0.136.5×1.1

题目详情
直接写得数
12.7-(8.65+2.7)
92.5×0.25×4 6.7×0.9+6.7×0.1
8.25×9.9+0.825 3.4×8.7+34×0.13 6.5×1.1
▼优质解答
答案和解析
12.7-(8.65+2.7)=1.35 92.5×0.25×4=92.5 6.7×0.9+6.7×0.1=6.7
8.25×9.9+0.825=82.5 3.4×8.7+34×0.13=34 6.5×1.1=7.15