简便算法43.5×6.7+4.35成33
答案:3 悬赏:20 手机版
解决时间 2021-02-05 16:28
- 提问者网友：川水往事
- 2021-02-05 09:17
简便算法43.5×6.7+4.35成33
最佳答案
- 五星知识达人网友：底特律间谍
- 2021-02-05 10:02
43.5×6.7+4.35×33
=43.5×6.7+43.5×3.3
=43.5×（6.7+3.3）
=43.5×10
=435
=43.5×6.7+43.5×3.3
=43.5×（6.7+3.3）
=43.5×10
=435
全部回答
- 1楼网友：走死在岁月里
- 2021-02-05 11:11
简便算法43.5×6.7+4.35成33
解答：
43.5x6.7+4.35x33
=4.35x67+4.35x33
=4.35x(67+33)
=4.35x100
=435追问求解答
解答：
43.5x6.7+4.35x33
=4.35x67+4.35x33
=4.35x(67+33)
=4.35x100
=435追问求解答
- 2楼网友：神也偏爱
- 2021-02-05 10:18
43.5×6.7+4.35成33=43.5×6.7+43.5×3.3=43.5×10=435
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