2.616+(10.4-0.234/0.65)*0.35
来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/24 15:21:05
2.616+(10.4-0.234/0.65)*0.352.616+(10.4-0.234/0.65)*0.352.616+(10.4-0.234/0.65)*0.352.616+(10.4-0.23
2.616+(10.4-0.234/0.65)*0.35
2.616+(10.4-0.234/0.65)*0.35
2.616+(10.4-0.234/0.65)*0.35
2.616+(10.4-0.234/0.65)*0.35
=2.616+(10.4-0.36)*0.35
=2.616+10.04*0.35
=2.616+3.514
=6.13
6.13
2.616+(10.4-0.234/0.65)*0.35
简便运算 2.616+(10.4-0.234/0.65)*0.35
2.616+(10.4-1又十三分之七*0.234)/2又七分之六8又四分之三-【7又四分之三+八分之五*(2又四分之三-1又二十分之三)】68又五分之四-6.86+1.66-44又三分之二10/【9/8/(7/6/5/4)/3/2】
0.123+0.234+0.345+.+0.789
2.34x9.9+0.234
(0.125+0.234+0.345)×(0.234+0.345+0.456)减(0.123+0.234+0.345+0.456)×(0.234+0.345)
2.34乘9.9+0.234=
10.4(2)
2.34×6.7+23.4×0.32+0.234简便
计算3.766^2+0.468*3.766+0.234^2
反应速度0.234 是慢还是快啊?
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