3.75×0.5−2.75÷2简便
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解决时间 2021-11-19 09:55
- 提问者网友:皆是孤独
- 2021-11-18 14:38
3.75×0.5−2.75÷2简便
最佳答案
- 五星知识达人网友:酒者煙囻
- 2021-11-18 15:15
3.75x0.5-2.75÷2
=3.75x0.5-2.75x0.5
=(3.75-2.75)x0.5
=1x0.5
=0.5追答行家正解,你参考下
=3.75x0.5-2.75x0.5
=(3.75-2.75)x0.5
=1x0.5
=0.5追答行家正解,你参考下
全部回答
- 1楼网友:走死在岁月里
- 2021-11-18 16:04
3.75x0.5一2.75X0.5
=(3.75一2.75)X0.5
=0.5
=(3.75一2.75)X0.5
=0.5
- 2楼网友:低血压的长颈鹿
- 2021-11-18 15:59
3.75×0.5−2.75÷2
=3.75x0.5-2.75x1/2
=3.75x0.5-2.75x0.5
=(3.75-2.75)x0.5
=1x0.5
=0.5
谢谢,请采纳
=3.75x0.5-2.75x1/2
=3.75x0.5-2.75x0.5
=(3.75-2.75)x0.5
=1x0.5
=0.5
谢谢,请采纳
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