2.5×0.73×0.04 能简便计算要简便计算 1.24×8.3+8.3×1.76
答案:3 悬赏:40 手机版
解决时间 2021-04-03 23:22
- 提问者网友:精神病院里
- 2021-04-03 04:27
2.5×0.73×0.04 能简便计算要简便计算 1.24×8.3+8.3×1.76
最佳答案
- 五星知识达人网友:酒安江南
- 2021-04-03 05:55
2.5×0.73×0.04
=(2.5×0.04)×0.73
=0.1×0.73
=0.073
1.24×8.3+8.3×1.76
=(1.24+1.76)×8.3
=3×8.3
=24.9
=(2.5×0.04)×0.73
=0.1×0.73
=0.073
1.24×8.3+8.3×1.76
=(1.24+1.76)×8.3
=3×8.3
=24.9
全部回答
- 1楼网友:神的生死簿
- 2021-04-03 07:32
1.24×8.3+8.3×1.76
=(1.24+1.76)×8.3
=2×8.3
=16.6
- 2楼网友:荒野風
- 2021-04-03 06:58
2.5×0.73×0.04
=0.04*2.5*0.73
=0.1*0.73
=0.073
1.24×8.3+8.3×1.76
=8.3*(1.24+1.76)
=8.3*3
=24.9
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