| 0.27+2.73= | 0.25÷2.5%= | 10-0.01= | 0.38-0.19= | 1-50%= | ||||||||||||||||||||||||
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| 0.27+2.73=3, | 0.25÷2.5%=10, | 10-0.01=9.99, | 0.38-0.19=0.19, | 1-50%=0.5, | ||||||||||||||||||||||||||||||||
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编辑:chaxungu时间:2026-04-27 13:09:21分类:小学数学题库
| 0.27+2.73= | 0.25÷2.5%= | 10-0.01= | 0.38-0.19= | 1-50%= | ||||||||||||||||||||||||
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| 0.27+2.73=3, | 0.25÷2.5%=10, | 10-0.01=9.99, | 0.38-0.19=0.19, | 1-50%=0.5, | ||||||||||||||||||||||||||||||||
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