3.8+3.22+2.3x13怎么简算
答案:3 悬赏:10 手机版
解决时间 2021-02-12 02:53
- 提问者网友:niaiwoma
- 2021-02-11 17:57
3.8+3.22+2.3x13怎么简算
最佳答案
- 五星知识达人网友:酒醒三更
- 2021-02-11 18:29
见图
全部回答
- 1楼网友:玩世
- 2021-02-11 20:08
3.8+3.22+2.3x10+2.3x3
=3.8+3.22+23+6.9
=7.02+23+6.9
=30.02+6.9
36.92
=3.8+3.22+23+6.9
=7.02+23+6.9
=30.02+6.9
36.92
- 2楼网友:你可爱的野爹
- 2021-02-11 19:43
3.8+3.22+2.3x13
=7.02+2.3×13
=7.02+2.3×10+2.3×3
=7.02+23+6.9
=13.92+23
=36.92
=7.02+2.3×13
=7.02+2.3×10+2.3×3
=7.02+23+6.9
=13.92+23
=36.92
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